@book{331391,
	title = {Formulation and Evaluation of Multilayered Tablets of Pioglitazone Hydrochloride and Metformin Hydrochloride, Y. Ankamma Chowdary, Ramakrishna Raparla, and Muramshetty Madhuri},
	publisher = {Journal of Pharmaceutics},
	url = {https://www.hindawi.com/journals/jphar/contents/2/}
}