On Thu, 16 May 2019 10:02:44 +0200
"Jan U. Hasecke"
But as I collect my internet citations with zotero I always get a urldate for all internet entries. I think that giving the urldate is better than insert a publication year as nobody knows how long a website was present and when it was published for the first time.
Is it possible to insert something like "last accessed on the internet on YYYY-MM-DD" in that field automatically if no publication year is provided but a urldate?
urldate is a non-standard field that Zotero (and others) have added. It is not handled by the revtex bibliography style that can be used as the reference for the "APS" style. The APA style guide suggests putting the author followed by the access date, then the title, adding "Retrieved from" followed by the URL. Internet citations, unless they correspond to a "preprint" on an archived list server are questionable references anyways, which is why the APS suggests using (unpublished). -- Alan