V. Elenchezhiyan, S. Moorthy, S. M. K., B. N. Mattam, and S. B. Sayana, “Study of prescribing pattern of antihypertensive drugs in diabetic patients in a tertiary care centre, Vizianagaram, India”, Int J Basic Clin Pharmacol, vol. 8, no. 6, pp. 1192–1195, May 2019.