Precipitation studies of calcium oxalate hydrates from aqueous solutions / O Boen Ho ; [tek. Theo Schroote]Pharmacokinetics of hypnotic drugs : studies on the pharmacokinetics and biopharmaceutics of barbiturates and chloral hydrate in man / Douwe Durk BreimerChemistry at extreme conditions / M. Riad ManaaPharmacokinetics of hypnotic drugs : studies on the pharmacokinetics and biopharmaceutics of barbiturates and chloral hydrate in man / door Douwe Durk Breimer