Collection of Computer Science Bibliographies
   Searchable collection of bibliographies, including 1 million citations and 100,000 links to on-line documents - submit new bibliographies. Browse by subject.
   http://liinwww.ira.uka.de/bibliography/

Computing Reviews
   Secondary reference database of reviews in computing literature from the ACM. Limited information to non-subscribers.
   http://www.reviews.com/

DBLP Computer Science Bibliography
   Indexes 200,000 citations from conferences and journals - submit tables of contents.
   http://dblp.uni-trier.de/

FermiVista
   Indexes on-line articles from institutions archives - 300,000 in maths, computer science and physics - full-text search.
   http://www.math.rutgers.edu/~sontag/fermi-eng.html

NCSTRL - Networked Computer Science Technical Reference Library
   Indexes on-line technical reports from 150 institutions archives - open to institutions, or submit individual articles with the CoRR open repository.
   http://www.ncstrl.org/

New Zealand Digital Library
   Indexes 50,000 on-line tech reports from institutions archives - full-text search.
   http://www.nzdl.org/fast-cgi-bin/cstrlibrary?a=p&p=about

Springer Computer Science
   Springer books and journals in computing for scientists and students in computer science, as well as for computer professionals and experts.
   http://www.springer.com/east/home/computer?SGWID=5-146-0-0-0

The ACM Portal to Computing Literature
   The ACM Guide and Digital Library with a set of internal and external reference and citation links giving access to current research.
   http://portal.acm.org/