Ravi DL. Procyanidin B2 of Cassia fistula a Potent Inhibitor of COVID19 Protease: A Molecular Dynamic Simulation Analysis. AJP [Internet]. 2020 Jun. 9 [cited 2024 Nov. 22];14(2). Available from: http://asiapharmaceutics.info/index.php/ajp/article/view/3623