Khrime, D., A. Kumar, A. N. Pandey, N. Bansal, U. Sharma, and A. Varma. “Antihypertensive Drug Utilization Pattern and Awareness in Diabetic Hypertensive Patients at Tertiary Care Centre”. International Journal of Research in Medical Sciences, vol. 3, no. 2, Jan. 2017, pp. 461-5, https://www.msjonline.org/index.php/ijrms/article/view/1300.