Open Knowledge Portals


Directory of Open Access Journals (DOAJ), an online directory that indexes and provides access to high quality, open access, peer-reviewed journals at

Free ebooks by Project Gutenberg at

Google Scholar at

Internet Archive is a non-profit library of millions of free books, movies, software, music, and more at

Project MUSE: Online database of more than 200 journals from nonprofit publishers at

Shodhganga: a reservoir of Indian Theses at

The Directory of Open Access Repositories – OpenDOAR at