Harit Rawal, Rakesh Patel, Raghvendra Dubey. “In-Vivo &Amp; In-Vitro Antioxidant Potential of Combination Drug Amlodipine and Atenolol Used in the Management of Hypertension”. Annals of the Romanian Society for Cell Biology, Sept. 2020, pp. 1344-62, http://annalsofrscb.ro/index.php/journal/article/view/9936.