1. K. Ruedenberg, “Localized SCF orbitals in atoms and molecules,” in:Modern Quantum Chemistry [in Russian], Vol. 1, O. Sinanoglu (ed.), Moscow (1968), pp. 94–109.
2. S. F. Boys,Rev. Mod. Phys.,32, No. 2, 296–299 (1960).
3. J. M. Foster and S. F. Boys,ibid., 300–309.
4. J. A. Pople,Proc. R. Soc., Lond.,A202, No. 2, 323–329 (1950).
5. T. Morikawa and Y. J. I’Haya,Int. J. Quant. Chem.,13, No. 2, 199–206 (1978).