arXiv
arXiv is an open-access archive created and maintained by Cornell University for scholarly articles in the sciences and economics.
arXiv is an open-access archive created and maintained by Cornell University for scholarly articles in the sciences and economics.
Indexes key scholarship in the sciences, social sciences, and humanities. Contains significant full text of books, book chapters, journal articles book reviews, pamphlets, and many primary sources.
An index to U.S. government documents, including significant full text of Congressional reports, hearings, debates, and records, judiciary materials, and documents issued by executive departments.
Natural sciences literature.