• CERN Scientific Information Service Archives and Preprint Server
• SLAC's HEP Database search (SPIRES)
• DESY Library and Documentation Service with electronic preprints, journals and archive
• Fermilab Library
• Los Alamos e-print Archive
• SISSA E-print Server for Physics e-print archive, with references to other related and unrelated servers
• HEP Sites - High-Energy Physics Sites around the world
• Home pages of HEP experiments
• Duram HEPDATA : HEP database of published numerical results
• Particle Data Group page
• CERNLIB information
• ICTP - International Centre for Theoretical Physics
• C.I.B. - Centro Interfacolta' per le Biblioteche - Universita' di Bologna
• Cataloghi e Archivi bibliografici curati dal C.I.B.