Make resources the priority collection type in returning results where there is a duplicate url, eg
Emerging technologies: a framework for thinking
http://www.det.act.gov.au/publicat/pdf/emergingtechnologies.pd
Currently news is returning, resources item is not. Is this related to fastest collection to be returned.
Turn duplicates back on within DSpace?

Issue when an item has resources categories and news category.
eg
Students in a Digital Age: Some Implications of ICT for Teaching and Learning

Table of contents is not displaying in full metadata record, see
Coming of age: http://landmark-project.com/Coming_of_age.pdf