1. A multilayer membrane system for modelling drug penetration into skin Int;Neubert;J. Pharm.,1991
2. Modelling of Drug Penetration into Human Skin Using a Multilayer Membrane System;Neubert;Skin Pharmacol.,1995
3. Computer simulation of penetrant concentration-depth profiles in the stratum corneum;Watkinson;Int. J. Pharm.,1992
4. Mathematisch-physikalische Berechnungs- und Simulationsmodelle zur Beschreibung und Entwicklung therapeutischer Systeme;Wolf,1994