Bally, Thomas, Pierre-Alain Carrupt, and Jacques Weber. “Comparison of the Performances of the Gaussian and Cadpac Ab Initio Program Packages on Different Computers: Kolumne”. CHIMIA 45, no. 11 (November 27, 1991): 352. Accessed March 28, 2024. https://www.chimia.ch/chimia/article/view/1991_352.