MANDAL, P., & MISRA, T. K. (2019). In- vitro Evaluation of Free-radical Scavenging Potential of Pakhenbed Leaves [Bergenia ciliata (Haw.) Sternb.]. International Journal of Natural and Engineering Sciences, 3(1), 01–05. Retrieved from https://ijnes.org/index.php/ijnes/article/view/462