Need to change relatedInformation (for publications) to include structure of a fixed number in the form, including full citation text and/or identifier and type
eg.
< relatedInfo type="publication">
< identifier type="doi">10.1525/cond.2008.8424< /identifier>
< title>Guay, P.-J. and Iwaniuk, A.N. (2008) Captive breeding reduces brain volume in waterfowl (Anseriformes). Condor, 110: 276-284.< /title>
< /relatedInfo>
has_pub, has_pub2 (etc.)
collection_textref, collection_ref, collection_ref_type (etc.)
collection_textref22, collection_ref2,
collection_textref3, collection_ref3
collection_textref4, collection_ref4
http://services.ands.org.au/documentation/rifcs/1.3/vocabs/vocabularies.html#Related_Information_Identifier_Type
eg. https://services.ands.org.au/home/orca/view.php?key=102.100.100/6883