@book{3469,
	author = {Welling. P.G.},
	title = {Pharmaceutical Bioequivalence (Drugs and the Pharmaceutical Sciences)},
	publisher = {Drugs and the Pharmaceutical Sciences},
	year = {1991},
	url = {https://www.amazon.com/Pharmaceutical-Bioequivalence-Drugs-Sciences/dp/0824784847}
}