Hi Andrea. I am using DSpace 5 and i already read the ticket you mentioned, and i found that when an item has more than one bitstream but no primary and all of them are public the "citation_pdf_url" will be null.
I have been checking the code and i found a solution, if you want i could make a ticket and a pull request so can check it -- View this message in context: http://dspace.2283337.n4.nabble.com/citation-pdf-url-tp4678191p4678211.html Sent from the DSpace - Tech mailing list archive at Nabble.com. ------------------------------------------------------------------------------ _______________________________________________ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette