Chandana, C. H., Kumar, Y. G., Vishnu, Y. V., & Madhuri, M. M. (2014). METOPROLOL SUCCINATE SUSTAINED RELEASE MATRIX TABLETS- FORMULATION DEVELOPMENT AND INVITRO EVALUATION. International Journal of Pharmacy and Pharmaceutical Sciences, 6(7), 481–486. Retrieved from https://journals.innovareacademics.in/index.php/ijpps/article/view/1744