National Institute of Public Health and Environmental Hygiene, Bilthoven, The Netherlands
P. A. Steerenberg
Lab. of Physiological Chemistry, State University of Groningen, The Netherlands
F. Roerdink
Laboratory of Organic Chemistry, Polymer division, State University Gent, Krijgslaan 281 (S-4), B-9000, Gent, Belgium
E. Schacht, J. Vermeersch, R. Duncan & M. van Bos
Department of Biological Sciences, Keele University, Keele, England
R. Duncan
Section of Pharmaceutical Technology, Center for Bio-Pharmaceutical Sciences, Department of Electron Microscopy, Leyden University, The Netherlands
H. E. Boddé, H. E. Junginger, P. de Groot, U. C. de Bruyn & W. T. Daems
Physical Pharmacy Group, University of Amsterdam, Plantage Muidergracht 24, 1018, TV Amsterdam, The Netherlands
A. L. J. de Meere
Physical Pharmacy Group, Department of Pharmacy, University of Amsterdam, Plantage Muidergracht 24, 1018, TV Amsterdam, The Netherlands
H. J. M. Grünbauer & H. H. van Rooy
Laboratory for Pharmaceutical Dispensing and Technology, State University, Ant Deusinglaan 2, 9713, AW Groningen
J. J. M. van Saene, H. K. F. van Saene & C. F. Lerk
Galenische en Klinische Farmacie, Katholieke Universiteit Leuven, Campus Gasthuisberg, O+N, B-3000, Leuven, Belgium
H. de Greet
Dept. of Pharmaceutics, State University of Utrecht, Catharijnesingel 60, 3511, GH Utrecht, The Netherlands
G. Storm, U. Nässander, D. J. A. Crommelin, J. de Smidt & D. J. A. Crommelin
Section of Pharmaceutical Technology, Centre of Bio-Pharmaceutical Sciences, P.O. Box 9502, 2300, RA Leiden
H. E. Boddé, H. E. Junginger, H. L. G. M. Tiemessen & H. Jousma
Duphar Research Laboratories, PO.Box 2, 1380, AA Weesp, The Netherlands
J. B. van der Schoot & W. E. Philips