PaperComparison of valence-bond and molecular-orbital results for some ion-radicalsThomas H. Brown, Martin KarplusThe Journal of Chemical Physics
PaperEvaluation of parameters in semiempirical molecular quantum-mechanical calculationsThomas H. Brown, Robert L. TaylorThe Journal of Chemical Physics
PaperIon radicals of methyl-substituted benzenes: Temperature dependence of spin and charge densitiesThomas H. Brown, Martin KarplusThe Journal of Chemical Physics
PaperThe use of nonlinear estimation techniques in simple molecular orbital calculationsThomas H. Brown, Robert L. TaylorJournal of Physical Chemistry
