Khairunnisa Tasneem, Sonia K, and Lakshmi K S. “Method Development and Validation of Simultaneous Estimation for Ramipril and Amlodipine Besylate by UV- VISIBLE Spectrophotometric Method”. International Journal of Research in Pharmaceutical Sciences 11, no. 3 (July 21, 2020): 3828–3832. Accessed November 21, 2024. https://ijrps.com/home/article/view/893.