• Basis Set Repository for the basis sets by Kenneth G. Dyall
  • The home page for the DIRAC program (from December 2012) http://diracprogram.org
  • The DIRAC12 licence server http://dirac.chem.sdu.dk/DIRAC12
  • The old wiki pages for the DIRAC program (from before December 2012) http://dirac.chem.vu.nl
  • The home page for the DALTON program http://daltonprogram.org
  • The dirac-users mailing list