Sheikh, Ragaa El, Ayman A. Gouda, and Nancy Gouda. 2015. “VALIDATED SPECTROPHOTOMETRIC METHODS FOR DETERMINATION OF ENALAPRIL MALEATE IN PURE AND DOSAGE FORMS”. International Journal of Pharmacy and Pharmaceutical Sciences 7 (7):190-97. https://www.innovareacademics.in/journals/index.php/ijpps/article/view/5724.