P. M. W. Gill, B. G. Johnson, J. A. Pople, and M. J. Frisch, “The performance of the Becke-Lee-Yang-Parr (B-LYP) density functional theory with various basis sets,” Chem. Phys. Lett., 197 (1992) 499-505. DOI: 10.1016/0009-2614(92)85807-M
P. M. W. Gill, B. G. Johnson, J. A. Pople, and M. J. Frisch, “The performance of the Becke-Lee-Yang-Parr (B-LYP) density functional theory with various basis sets,” Chem. Phys. Lett., 197 (1992) 499-505. DOI: 10.1016/0009-2614(92)85807-M
