Journals selection:
Elsevier: https://journalfinder.elsevier.com/
Taylor & Francis: https://authorservices.taylorandfrancis.com/publishing-your-research/choosing-a-journal/journal-suggester/
Springer: https://journalsuggester.springer.com/
Libraries:
CERN Proxy: https://ezproxy.cern.ch/login?url=
Gray zone:
https://beallslist.net/
https://sci-hub.wf/
https://libgen.is/