P.Pydiratnam, T. Santosh Kumar, and S Satyanarayana S Satyanarayana. “Development and Validation of Stability Indicating RP-HPLC Method for Simultaneous Estimation of Imipramine Hydrochloride and Diazepam in Combined Pharmaceutical Dosage Form”. International Journal of Pharmaceutics and Drug Analysis 1, no. 1 (October 31, 2013): 13-24. Accessed April 19, 2026. https://www.ijpda.org/index.php/journal/article/view/4.