2 Dittert, L.W. et al. 1972 "Guidelines for Biopharmaceutical Studies in Man" Amer. Pharm. Assoc.
3 Shargel, L and Yu, A.B.C. 1985 Applied Biopharmaceutics and Pharmacokinetics, 2nd ed., Appleton-Century-Crofts, Norwalk, CT, p129-131
4 Federal Register, 1977 "Drug Products, Bioequivalence Requirements and in vivo Bioavailability Procedures", 42(5), 1634-5
5 Gibaldi, M. 1984. Biopharmaceutics and Clinical Pharmacokinetics, 3rd ed., Lea & Febiger, page 143-152.