Akila, M., A. Sushama, and R. Kumaresan. 2014. “STUDY ON IN VITRO CYTOTOXICITY OF PAPAIN AGAINST LIVER CANCER CELL LINE HEP G2”. International Journal of Pharmacy and Pharmaceutical Sciences 6 (9):160-61. https://journals.innovareacademics.in/index.php/ijpps/article/view/1868.