J. Frieling, Charge exchange spectroscopy for a -particle diagnostics in the Joint European Torus = Ladingsomwisselings-spectroscopie voor diagnostiek van a-deeltjes in de Joint European Torus, Utrecht University, 1993-02-08
M.A. van der Hoef, Simulation study of diffusion in lattice-gas fluids and colloids = Simulatie studie van diffusie in roostergas vloeistoffen en collo, Utrecht University, 1992-12-14
W.M.G.M. van Loon, Isolation and quantitative pyrolysis-mass spectrometry of dissolved chlorolignosulphonic acids, University of Amsterdam UvA, 1992-09-18
F.J. Bisschop, Characterisation and modeling of highly doped regions in silicon solar cells = Karakteriseren en modelleren van hoog gedoteerde gebieden in silicium zonnecellen, Utrecht University, 1992-06-16