CERN Document Server
- http://cds.cern.ch/
- Over 430,000 bibliographic records and 170,000 fulltext documents about CERN and high-energy physics. Covers preprints, books, periodicals, reports, and photographs.
Physical Review D, Journal
- http://prd.aps.org/
- Particles, Fields, Gravitation and Cosmology. Full papers only available on subscription. However, abstracts of papers accessible by everybody.