By de Jong G. Theodoor   Bickelhaupt F. M.   in Canadian Journal of Chemistry

ISSN:1480-3291|87|7|806-817

NRC Research Press‎(2009)‎

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By Diefenbach A.   De Jong G.Th.   Bickelhaupt F.M.   in Molecular Physics

ISSN:1362-3028|103|6-8|995-998

Taylor & Francis Ltd‎(2005)‎

Access to resources Favorite 2.5758686