Web Directory

» AMS Directory of Mathematics e-Print Servers
   American Mathematical Society's directory of preprint and e-print servers.
   http://www.ams.org/global-preprints/

» Bibliographies on Mathematics
   Search enabled database of citations for a large selection of mathematical specialties. Authors may add bibliographic lists or contextual references to their work.
   http://liinwww.ira.uka.de/bibliography/Math/index.html

» CiteSeer.ist
   E-print database of mathematics and science papers with citation information. Papers may be added by specifying the URL where their files reside.
   http://citeseer.ist.psu.edu/

» Citebase Search
   Experimental demonstration of the Open Citation Project. Search citations by paper or author.
   http://www.citebase.org/search

» Directory of Open Access Journals
   Covers many free full-text mathematics and scientific journals (most are peer reviewed).
   http://www.doaj.org/

» E-print Network
   U.S. Department of Energy's search interface. Many options for fine tuning a search.
   http://www.osti.gov/epsearch/

» Front for the LANL ArXiv
   Easiest search access to papers posted on the preeminent Los Alamos National Lab (LANL) Physics and Mathematics preprint server (arXiv).
   http://front.math.ucdavis.edu/

» Hypertext Bibliography Project
   Search enabled database of citations for a large selection of computer science specialties. Authors may add bibliographic lists or contextual references to their work.
   http://liinwww.ira.uka.de/bibliography/Misc/HBP/

» MathNet/MPRESS
   Mathematics preprint search engine. Includes some European servers not covered elsewhere.
   http://mathnet.preprints.org/

» Project Euclid
   Full text access to the journal Annals of Mathematics; a limited number of other journals available through paid subscriptions to Project Euclid.
   http://projecteuclid.org/