A listing of online journals from many publishers. There are freely accessible articles here, some of which limit their access to journal issues that are a year or more old.
Full text archive of over 1,200 core academic journals in most disciplines. Coverage starts with the first issue published and ends 3-5 years before the current year.
The world's most comprehensive bibliography, it contains the holdings information from most of the world's libraries: including books, manuscripts, archival collections, newspapers, journals, sound recordings, conference proceedings....