W. Thiel and A. A. Voityuk, “Extension of the MNDO formalism to d orbitals: Integral approximations and preliminary numerical results,” Theor. Chem. Acc., 81 (1992) 391-404. DOI: 10.1007/BF01134863
W. Thiel and A. A. Voityuk, “Extension of the MNDO formalism to d orbitals: Integral approximations and preliminary numerical results,” Theor. Chem. Acc., 81 (1992) 391-404. DOI: 10.1007/BF01134863
