Automatically retrieving DOIs for existing library items
I tried to look for this on the forum, but wasn't able to find it. So: is it possible to find the DOIs of various items that have been properly added to a Zotero library - and preferably of course in an automated way? And is there any reason why libraries/databases (like EBSCO don't have those DOIs?
Why someone like EBSCO doesn't trouble with DOIs I have no idea. I'd guess because of the misguided idea that they're for publishers: the DOI will typically link to a copy of the paper on the publisher's site, not on EBSCO.