[ReleaseCandidat]

I start my 'brwosing' at Arxiv https://arxiv.org/ You always find references to other papers, so in the end it doesn't really matter where you start your search.

The main problem for me often isn't finding interesting stuff, but papers that I can read for free.

[morphle]

Almost all papers are free at https://sci-hub.se.

Google Scholar searches give the links to free papers at the rightmost collum