Okhuelegbe, E. S., O. C. Amara, and I. M. Amara. “EVALUATION OF THE PHYSICOCHEMICAL PROPERTIES AND QUALITY INDICES OF MULTISOURCED 5 MG AMLODIPINE BESYLATE MARKETED IN SOUTHERN NIGERIA”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 7, no. 11, Oct. 2015, pp. 116-9, https://journals.innovareacademics.in/index.php/ijpps/article/view/7785.