I have most of the papers I use often in Zotero. Before I learnt about it, I would always format my manually typed citations with \href and company such that you could click on the reference and go to the original link I got the paper from. I would disable formatting so the document looked like there were no links, but it helped me and others navigate the references more easily.
I am wondering if there is a way to configure Zotero such that when it exports a bibtex file, it also adds a reference to the stored URL.
Also, sorry if this is off topic, I am not sure where to ask, since it's not a programming, super user or latex question per se.