GUPTA, M. K.; DULLAR, H.; GUPTA, R. Preparation and Evaluation of the Release Kinetics of Diltiazem Hydrochloride from Tableted Microspheres. International Journal of Engineering Science and Generic Research, [S. l.], v. 4, n. 3, 2018. Disponível em: https://ijesar.in/index.php/ijesar/article/view/120. Acesso em: 15 apr. 2026.