Atomic physicochemical parameters for three dimensional structure directed quantitative structure-activity relationships. 4. Additional parameters for hydrophobic and dispersive interactions and their application for an automated superposition of certain naturally occurring nucleoside antibiotics. - Vellarkad N. Viswanadhan; Arup K. Ghose; Ganapathi R. Revankar; Roland K. Robins (J. Chem. Inf. Comput. Sci., 1989)