Kumar, P., S. Shekhar, M. J. Akhtar, and P. K. Singh. “Evaluation of the Outcome Two Antihypertensive Drugs in the Treatment of Pregnancy Hypertension”. International Journal of Health and Clinical Research, vol. 3, no. 12(S), Dec. 2020, pp. 119-22, https://ijhcr.com/index.php/ijhcr/article/view/646.