A related issue: if you want to make changes to a large number of articles, it would be convenient if you could load the whole bibtex file, make appropriate substitutions (e.g. by find/replace) and then substitute it back in.
A related issue: if you want to make changes to a large number of articles, it would be convenient if you could load the whole bibtex file, make appropriate substitutions (e.g. by find/replace) and then substitute it back in.