A. D. Jong

Ionization of Na(3P) atoms by collisions with vibrationally excited nitrogen molecules in crossed molecular beams

C. Alkemade, F. Valk, J. Kircz, 1981 .

Associative ionisation of laser excited sodium in an atomic beam

F. Valk, A. D. Jong, 1979 .

Thermal irradiation preferences of White-crowned Sparrows in relation to ambient temperature

A. D. Jong, 1979, Physiology and Behavior.