Dobbs86

K. D. Dobbs and W. J. Hehre, “Molecular-orbital theory of the properties of inorganic and organometallic compounds. 4. Extended basis-sets for 3rd row and 4th row, main-group elements,” J. Comp. Chem., 7 (1986) 359-78. DOI: 10.1002/jcc.540070313