G. A. V. Velde

STRUCTURE AND DYNAMICS OF THE LOWEST TRIPLET STATE IN p-BENZOQUINONE. III. A STUDY OF THE n AND π SPIN-DENSITY DISTRIBUTION

D. Wiersma, H. Jonkman, J. H. Lichtenbelt, 1977 .

Ab Initio SCF MO Calculation of Ionisation Energies and Charge Distributions of TCNQ and Its Mono- and Divalent Anions

H. Jonkman, W. Nieuwpoort, G. A. V. Velde, 1974 .

Generalized Bethe-Goldstone calculations on molecules

W. Nieuwpoort, G. A. V. Velde, 1972 .

Electron spin resonance of NO2

T. Schaafsma, J. Kommandeur, G. A. V. Velde, 1968 .

Gaussian basis sets for the rare earths

W. Nieuwpoort, G. A. V. Velde, H. U. V. Piggelen, 1980 .