Citation: G. Fano et al., THE DENSITY-MATRIX RENORMALIZATION-GROUP METHOD - APPLICATION TO THE PPP MODEL OF A CYCLIC POLYENE CHAIN, The Journal of chemical physics, 108(22), 1998, pp. 9246-9252
Citation: G. Fano et al., NUMERICAL RESULTS FOR GENERALIZED RESONATING-VALENCE-BOND WAVE-FUNCTIONS - APPLICATION TO THE HUBBARD-MODEL, Physical review. B, Condensed matter, 54(24), 1996, pp. 17557-17563