USE OF PERTURBATIONTHEORY TO EVALUATE EFFECTIVE CHARGES - PITTEL, S; FEDERMAN, P (UNIV DELAWARE,FRANKLIN INST,BARTOL RES FDN,NEWARK,DE 19711, 1979)
PROC AMER SCI CON
Keywords: PERTURBATION, THEORY, EVALUATE, EFFECTIVE, CHARGES; MULTIDISCIPLINARIA; QUIMICA FISICA; TEORIA DE PERTURBACION