Publication databases
- arXiv E-PRINT Archive (Physics, Mathematics, Computer Science and Quantitative Biology)
- CERN Document Server (CDS)
- University of Debrecen Electronic Archive (DEA)
- E-Print Network - US Department of Energy, Office of Scientific and Technical Information
- INSPIRE - High Energy Physics (HEP) information systems (CERN, DESY, Fermilab, SLAC)
- NARCIS - The gateway to scholarly information in The Netherlands
- REAL - Repository of the Academy's Library