Sheikh, R. E., A. A. Gouda, and N. Gouda. “VALIDATED SPECTROPHOTOMETRIC METHODS FOR DETERMINATION OF ENALAPRIL MALEATE IN PURE AND DOSAGE FORMS”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 7, no. 7, July 2015, pp. 190-7, https://www.innovareacademics.in/journals/index.php/ijpps/article/view/5724.