1. Dermatological Formulations: Percutaneous Absorption;Barry,1983
2. Skin Permeability;Schaefer,1982
3. Mode of action of penetration enhancers in human skin;Barry;J. Controlled Release,1987
4. The dermal barrier to local and systemic drug delivery;Higuchi,1985
5. Penetration enhancers for percutaneous absorption;Hadgraft;Pharm. Int.,1984