Rao, Korlapati Venkateswara, and V. V. Venkatchalam. 2017. “SUSTAINED RELEASE MUCOADHESIVE MICROCAPSULES OF RAMIPRIL BY IONIC GELATION TECHNIQUE: FORMULATION DESIGN, OPTIMIZATION AND CHARACTERIZATION”. International Journal of Pharmacy and Pharmaceutical Sciences 9 (2):128-41. https://doi.org/10.22159/ijpps.2017v9i2.12660.