Bookya, P., Raparla, R., Raparla, R., Sriramula, H. P., Raparla, R., Tarrigopula, S., Sriramula, H. P., Vanga, S., Raparla, R., Sriramula, H. P., Tarrigopula, S., Sriramula, H. P., Vanga, S., Tarrigopula, S., Tarrigopula, S., Vanga, S. and Vanga, S. (2018) “FORMULATION AND EVALUATION OF METFORMIN HYDROCHLORIDE SUSTAINED-RELEASE ORAL MATRIX TABLETS”, Asian Journal of Pharmaceutical and Clinical Research, 11(3), pp. 342–345. doi: 10.22159/ajpcr.2018.v11i3.21211.