As I mentioned on a different thread, I have, as far as I know, only Google Scholar for literature searching. I do not have an affiliation with an organization (such as a university) that would have an institutional subscription to something like STN or Reaxys. I don't have a lot of money either. Do I have any other options besides Google Scholar?
Here's one:
Cheers,
Alain Borel
EPFL Library
https://orcid.org/0000-0003-3268-3195