'$RCSfile: eml-literature.xsd,v $'
Copyright: 2000 Regents of the University of California and the
National Center for Ecological Analysis and Synthesis
For Details: http://knb.ecoinformatics.org/
'$Author: jones $'
'$Date: 2002/05/24 21:46:41 $'
'$Revision: 1.15 $'
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
eml-literature
The eml-literature module contains information that describes
literature resources. It is intended to provide overview information
about the literature citation, including title, abstract, keywords,
and contacts.
Literature Citation
Information describing a literature resource.
The literature element contains general information about a
literature resource that is being documented, or a piece of
literature that is being cited in support of a given resource,
such as a dataset. It contains subelements that are specific to a
literature resource such as a book, a journal article,
a thesis, etc. It extends the generic resource elements with
literature specific fields.
Some general observations on choices of elements for
specific types:
'Publisher' and 'publicationPlace' are distinguished by the fact
that the' Publisher' is always the actual organization that
physically publishes whatever the literature type is.
'The publicationPlace' could be one in the same, but it may just be
the organization affiliated with putting together the content and
then giving it to a publisher to assembled, produce, and publish.
So for example, a book could have been written by an author(s)
with one or more organizations but published by University of
New Mexico Press. So 'publicationPlace' would be the authors'
organizational affiliations. These could be the University of New
Mexico, University of California, and University of Florida. This is
why 'publicationPlace' is unbounded. In places where the keyword
was just too general institution or in the case of thesis 'university'
was used because the more general name of 'publicationPlace'
seemed unnecessarily confusing.
'Section' was placed in every reference type to increase the
granularity of the reference. So for example, a Chapter in a book
could be referenced directly instead of the entire book. The
granularity could be even finer so for example a table in a book
could be a reference and so on. The same goes for all the other
reference types
Please see the examples within the subelements for this type.
This field was introduced in EML 2.0.
article
Information for full citation of a journal, magazine, zine,
newswpaper etc... article
The article field provides sub-fields
for a full citation of an article. These fields
include the name, its volume number, the issue,
and the page range for the article, the publisher,
the publication place, the issn number, and the section .
Please see the individual sub-fields for specific
examples
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling
literature
Book
Information for full citation of a book
The book field provides sub-fields for a full citation of a
book. The sub-fields include the publisher, the publication
place, the volume, the edition, the totol volumes, the
total pages, the total figures, the total tables, the isbn
number, and the section.
Please see the individual sub-fields for specific examples.
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling
literature
Book
Information for full citation of a book
The edited book extends the Book complex type with
the editor sub-element. The editor(s) are distinguished
from the actual authors of the various articles, essays,
chapters within the edited book.
Please see the individual sub-fiels for specific examples.
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
editor of book
The editor(s) of an edited book.
The editor(s) may be different from the actual
authors of the various articles, essays, chapters
within the edited book.
William K. Michener, James Brunt
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
unpublished manuscipt
Information about an unpublished manuscript
The manuscript field provides sub-fields for a full
citation of an unpublished manuscript. The
sub-elements are institution,total pages, and section.
Please see the individual sub-fields for specific examples.
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling
literature.
Report
Information about a report published by an institution.
The report may be self published by the institution or through a
publisher. They usually are available by request to the institution
or can be purchased from the publisher. The sub-elements are
report number publisher, institution, total pages, section.
Please see the individual sub-fields for specific examples.
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Thesis as part of a degree
Information about a thesis that has been written as part of a
degree requirement and is frequently published in small numbers
by the degree awarding institution.
It provides sub-elements for the degree obtained, the publisher,
the university, total number of pages, and the section.
Please see the individual sub-fields for specific examples.
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
conference proceedings
The published notes, papers, presentations etc... of a
conference.
The conference proceedings extends the Book complex
type with the following sub-element: editor, conference name,
conference year, and conference location.
Please see the individual sub-fiels for specific examples.
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
editor
The editor(s) of the conference proceedings.
The editor(s) may be different from the actual
authors of the various articles, essays, presentations
within the conference proceeeding publication.
Joe and Jane Schmedley
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
conference name
The name of the conference whose proceedings have
been published.
The name of the conference whose proceedings have
been published.
North American Science Symposium
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
conference date
The date the conference was held.
The date the conference was held.
November 1-6, 1998
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
conference location
The location where the conference was held.
The location where the conference was held.
see sub-elements in Address complexType
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
personnel communication
A personnel communication that has been saved online or
as hard-copy.
This could be a widely distributed memo throughout the LTER, an e-mail,
a transcript from a conversation or interview, etc... The sub-elements are
publicationPlace, communicationType, recipient, and section.
Please see the individual sub-fields for specific examples.
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
map
This element desribes the map that is being
cited or cataloged.
The sub-elements are publisher, edition, geographic coverage,
section, and scale.
Please see the individual sub-fields for specific examples.
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
generic reference type
This reference type was created for references that fit in to the
other existing reference types
The sub-elements are publisher, publication place, referenceType,
volume, number of volumes, total pages, total tables, total figures,
edition, section, original publication, reprinted edition, reviewed item,
issn, and isbn.
Please see the individual sub-fields for specific examples.
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
audio visual, film, video, broadcast,
other electronic media
This reference type is meant to cover all forms of audio
and visual media.
The sub-elements are publisher, publication place, performer,
isbn, and section.
Please see the individual sub-fields for specific examples.
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
unpublished presentation
An unpublished presentation from a conference, workshop,
workgroup, symposium etc... that will be provided upon
request in either in paper and/or electronic form.
The sub-elements are institution, presentation place,
section, total pages, total tables, and total figures.
Please see the individual sub-fields for specific examples.
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling
literature and discussions at the EML Workshop at the
Sevilleta in April 2002.
Journal Name
The name of the journal, magazine, newspaper,
zine, etc... in which the article was published.
The name of the journal, magazine, newspaper,
zine, etc... in which the article was published.
"Ecology","New York Times", "Harper's"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Journal Volume
The volume of the journal in which the article appears
The volume field is used to describe the volume of the journal in
which the article appears.
"Volume I"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Journal issue
The issue of the journal in which the article appears
The issue field is used to describe the issue of the journal in
which the article appears.
"November 2001"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Journal Pages
The beginning and end page numbers of the journal article
The page range field is used for the beginning and ending pages of
the journal article that is being documented.
"115-122"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Publisher
Organization that actually publishes the article
The organization that physically puts together the article
and publishes it. This may differ from the publicationPlace or it may
be the same.
"Harper Collins", "University Of California Press" See sub-elements
in responsibleParty.
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Publication Place
Organization(s) who authors are affiliated with.
Organization(s) who authors are affiliated with. There could be multiple
authors and therefore multiple affiliations
"LTER Network Office", "NCEAS", "Central Arizona Phoenix LTER"
See sub-elements in responsibleParty.
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature.
International Standard Serial Number
The unique Internation Standard Serial Number
The ISSN, or International Standard Serial Number
that has been assigned to this literature resource.
ISSN 1234-5679
This field was introduced into EML 2.0 and was derived
from the ISO 19115.3 standard (iso-geo-md-2000June-draft)
and the ISO 3297-1975; ANSI Z39.9-1979 standard.
Section of an article
References a section of an article.
References a section of an article. Gives citation a finer
granularity so sections can be referenced instead of the
entire article.
"Table 3.1"
This field was introduced into EML 2.0 beta 9
Publisher
Organization that actually publishes the book
The organization that physically puts together the book
and publishes it. This may differ from the publicationPlace or it may
be the same.
"Harper Collins", "University Of California Press" See sub-elements
in responsibleParty
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Publication Place
The organization(s) who authors are affiliated with.
The organization(s) who authors are affiliated with. There
could be multiple authors and therefore multiple affiliations
"LTER Network Office", "NCEAS", "Central Arizona Phoenix LTER"
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature.
Book edition
The edition of the book being described.
The edition field is to document the edition of the book that is
being described.
"Second Edition"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Book volume
The volume of the book that is part of a series.
The volume field is used to describe the volume number of a book
that is part of a multi-volume series of books.
"Volume 2"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Number of Volumes
Number of volumes in a collection
Number of volumes in a collection
"12"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Total book pages
The total number of pages in the book.
The total pages field is used to describe the total number of
pages in the book that is being described.
"628"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Number of figures in book
The total number of figures in the book.
the total figures field is used to describe the total number of
figures, diagrams, and plates in the book that is being
documented.
"45"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Number of tables in book
The total number of tables in a book.
The total tables field is used to describe the total number of
tables that are present in the book that is being documented.
"10"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
International Standard Book Number
The unique Internation Standard Book Number
The ISBN, or International Standard Book Number
that has been assigned to this literature resource.
ISBN 1-861003-11-0
This field was introduced into EML 2.0 and was derived
from the ISO 19115.3 standard (iso-geo-md-2000June-draft)
and the ISO Standard 2108.
Section of a book
References a section of a book
References a section of a book . Gives citation a finer
granularity so sections can be referenced instead of
the entire book.
"Table 3.1", "Chapter 3", "Chapter 3, Section 2"
This field was introduced into EML 2.0 beta 9 and was
derived from MARC/various software packages handling
literature.
Manuscript publication information
The address and contact information needed to request a manuscript.
The institution information field is used to provide contact and
address information that would be needed to request an unpublished
manuscript
Please see the individual sub-fields for specific examples.
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Total manuscript pages
The total number of pages in the manuscript.
The total pages field is used to describe the total number of
pages in the manuscript that is being described.
"628"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
section of manuscript
Gives citation a finer granularity so sections can be
referenced instead of the entire manuscript.
Gives citation a finer granularity so sections can be
referenced instead of the entire manuscript.
"Table 3.1", "Chapter 3", "Chapter 3, Section 2"
This field was introduced into EML 2.0 beta 9
Report Number
The unique identification number assigned to the report.
The report number field is used to describe the unique
identification number that has been issued by the report
institution for the report being described.
"22"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Publisher
Organization that actually publishes the report
The organization that physically put together the report
and publishes it. This may differ from the institution or it may
be the same.
"Harper Collins", "University Of California Press" See sub-elements
in responsibleParty.
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Institution
Institution(s) who authors are affiliated with.
Institution(s) who authors are affiliated with.There could be multiple
authors and therefore multiple affiliations
"LTER Network Office", "NCEAS", "Central Arizona Phoenix LTER" See
sub-elements in responsibleParty.
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature.
Total report pages
The total number of pages in the report.
The total pages field is used to describe the total number of
pages in the report that is being described.
"628"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Section of a report
References a section of a report.
References a section of a report. Gives citation a finer granularity
so sections can be referenced instead of the entire report.
"Table 3.1", "Chapter 3", "Chapter 3, Section 2"
This field was introduced into EML 2.0 beta 9.
Publication Place
The address and contact information needed to request a personal
communication.
The publication place information field is used to provide contact and
address information that would be needed to request an unpublished
personal communication.
"LTER Network Office", "NCEAS", "Central Arizona Phoenix LTER"
See sub-elements in responsibleParty.
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature
Type of communication
The type of personal communication.
The type of personal communication. Could be an email, letter,
memo, transcript of conversation either hardcopy or online.
"memo", "letter", "email", etc....
This field was introduced into EML 2.0 beta 9
Recipient
Recipient of the communication
The person, place or thing the personal communication was sent to.
"Schmedley, Joe", "jschmedley@lternet.edu", etc....
This field was introduced into EML 2.0 beta 9
Section of a personal communication
References a section of a personal communication.
References a section of a personal communication. Gives
citation a finer granularity so sections can be referenced
instead of the entire personal communication.
"Table 3.1"
This field was introduced into EML 2.0 beta 9
Publisher
Organization that actually publishes the map
The organization that physically puts together the map
and publishes it.
see sub-elements in responsible party
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Map edition
The edition of the map being described.
The edition field is to document the edition of the mapthat is
being described.
"Second Edition"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Geographic coverage
Description of the geographic area which the map covers
This element describes the geographic area which the map covers.
Could be a descriptive paragraph of text or Cartesian coordinates
of the area.
The geographicCoverage element was introduced into EML 2.0 beta 9.
Section of map
References a section of a map.
References a section of a map. Gives citation a finer granularity
so sections can be referenced instead of the entire map.
"Chart 1"
This field was introduced into EML 2.0 beta 9
Scale
The Map's scale
The Map's scale
1:25,000
This field was introduced into EML 2.0 beta 9
Publisher
Organization which actually distributes the video, film,
the broadcaster etc...
Organization which actually distributes the video, film,
the broadcaster etc... This is may or may not be the
same as the publication place.
"LTER Network Office", "Public Broadcasting", "Pacifica Radio" etc...
See sub-elements in responsible party
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature
Production Place
Organization that actually produces the audio visual
material.
Organization that actually produces the audio visual
material. There can be more than one producer so this
element is unbounded.
"LTER Network Office", "NCEAS", "Central Arizona Phoenix LTER"
See sub-elements in responsibleParty.
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature
Performer
The performers in the audio visual production
The performers involved in acting, narrating, or shown in the audio
visual production.
"Jim Nabors", "Sir Lawrence Olivier", etc ...
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature
International Standard Book Number
The unique Internation Standard Book Number
The ISBN, or International Standard Book Number
that has been assigned to this literature resource.
ISBN 1-861003-11-0
This field was introduced into EML 2.0 beta 9and was derived
from the ISO 19115.3 standard (iso-geo-md-2000June-draft)
and the ISO Standard 2108.
Section of audio visual material
References a section of audio visual material.
References a section of audio visual material.
Gives citation a finer granularity so sections can be
referenced instead of the entire audio visual.
"Tape 3"
This field was introduced into EML 2.0 beta 9
Presentation publication information
The address and contact information needed to request a presentation.
The institution information field is used to provide contact and
address information that would be needed to request an unpublished
presentation.
"LTER Network Office", "NCEAS" See sub-elements in
responsibleParty.
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Presentation place information
The address and contact information where the material was presented.
The presentation place field is used to provide the contact information
for the place where the material was presented.
"LTER Network Office", "NCEAS" See sub-elements in
responsibleParty.
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Section of presentation
References a section of the presentation.
References a section of the presentation. Gives
citation a finer granularity so sections can be referenced
instead of the entire presentation.
"Frame 53, Table 4"
This field was introduced into EML 2.0 beta 9
Total book pages
The total number of pages in the book.
The total pages field is used to describe the total number of
pages in the book that is being described.
"628"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Number of figures in presentation
The total number of figures in the presentation.
The total figures field is used to describe the total number of
figures, diagrams, and plates in the presentation that is being
documented.
"45"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Number of tables in presentation
The total number of tables in a presentation.
The total tables field is used to describe the total number of
tables that are present in the presentation that is being documented.
"10"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Publisher
Organization which actually publishes the reference
The organization which physically puts together the reference
and publishes it. This may differ from the publicationPlace or it may
be the same.
"Harper Collins", "University Of California Press"
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature.
Publication Place
Organization(s) who authors are affiliated with.
Organization(s) who authors are affiliated with. There could be multiple
authors and therefore multiple affiliations
"LTER Network Office", "NCEAS", "Central Arizona Phoenix LTER"
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature
Reference Type
The type of reference.
The reference type describes the type of reference this
generic type is being used to represent.
"zine", "film", "radio program", etc...
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature
Reference volume
The volume of the reference that is part of a series.
The volume field is used to describe the volume number of a
reference that is part of a multi-volume series of references.
"Volume 2"
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature
Number of Volumes
Number of volumes in a collection
Number of volumes in a collection
"12"
This field was introduced into EML 2.0 beta 9, and was
derived from MARC/various software packages handling literature
Total reference pages
The total number of pages in the references.
The total pages field is used to describe the total number of
pages in the references that is being described.
"628"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Number of figures in reference
The total number of figures in the reference.
The total figures field is used to describe the total number of
figures, diagrams, and plates in the reference that is being
documented.
"45"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Number of tables in reference
The total number of tables in a reference.
The total tables field is used to describe the total number of
tables that are present in the reference that is being documented.
"10"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Section of generic type
References a section of the generic type.
References a section of the generic type. Gives citation a
finer granularity so sections can be referenced instead of
the entire type.
"Table 3.1", "Chapter 3", "Chapter 3, Section 2"
This field was introduced into EML 2.0 beta 9
edition
The edition of the generic reference being described.
The edition field is to document the edition of the generic reference
type that is being described.
"Second Edition"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Original Publication
References current publication to its original.
Supplemental information about the original publication of the
current reference.
"Date", "Publisher", etc...
This field was introduced into EML 2.0 beta 9.
Reprint Edition
Reference for current edition that was originally published under
a different title.
Reference for current edition that was originally published under
a different title.
"Stream Research in the LTER Network, 1993"
This field was introduced into EML 2.0 beta 9.
Reviewed Item
Reference types that are reviews of other references.
Use for articles, chapters, audio visual , etc... that
are critical review of books, cinema, art, or other works.
"Structure and Function of an Alpine Ecosystem
Niwot Ridge, Colorado
Edited by WILLIAM D. BOWMAN and TIMOTHY
R. SEASTEDT, University of Colorado, Boulder"
This field was introduced into EML 2.0 beta 9.
International Standard Book Number
The unique Internation Standard Book Number
The ISBN, or International Standard Book Number
that has been assigned to this literature resource.
ISBN 1-861003-11-0
This field was introduced into EML 2.0 beta 9 and was derived
from the ISO 19115.3 standard (iso-geo-md-2000June-draft)
and the ISO Standard 2108.
International Standard Serial Number
The unique Internation Standard Serial Number
The ISSN, or International Standard Serial Number
that has been assigned to this literature resource.
ISSN 1234-5679
This field was introduced into EML 2.0 and was derived
from the ISO 19115.3 standard (iso-geo-md-2000June-draft)
and the ISO 3297-1975; ANSI Z39.9-1979 standard.
Degee name
The name or degree level for which the thesis was completed.
The degree field is used to describe the name or degree level
for which the thesis was completed.
"Ph.D.", "M.S.", "Master of Science", etc...
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Degree awarding institution
The name of the degree-awarding institution
The degree institution field is used to name the institution from
which the degree was awarded for the thesis being described.
"Western Washington University"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Address where a copy of the thesis may be requested
The address where the thesis may be requested
The publication information field is used to provide the name,
address, and contact information that is needed in order to
request a copy of the thesis that is being described.
Please see the individual sub-fields for specific examples.
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
Thesis Pages
The total number of pages in the thesis.
The total pages field is used to document the number of pages that
are present in the thesis that is being described.
"356"
This field was introduced into EML 2.0 beta 1, and was
derived from MARC/various software packages handling literature
section of thesis
References a scection of the thesis.
References a scection of the thesis. Gives citation a finer
granularity so sections can be referenced instead of the
entire thesis.
"Table 3.1", "Chapter 3", "Chapter 3, Section 2"
This field was introduced into EML 2.0 beta 9