1. Enhancement of percutaneous absorption by the use of volatile: nonvolatile systems as vehicles;Coldmann;J. Pharm. Sci.,1969
2. A method of predicting percutaneous absorption rates from vehicle to vehicle: an experimental assessment;Dugard;Int. J. Pharm.,1986
3. Membrane diffusion. III: Influence of solvent composition and permeant solubility on membrane transport;Flynn;J. Pharm. Sci.,1972
4. The effect of thermodynamic activity on the percutaneous absorption of methyl nicotinate from water glycerol mixtures;Hadgraft;J. Pharm. Pharmacol.,1973
5. Physical chemical analysis of percutaneous absorption process from creams and ointments;Higuchi;J. Soc. Cosm. Chem.,1960