“Design and Synthesis of Triazolyl-Napthyl Derivative of ?-Amyrin and Its in Vitro Anti-Cancer and Apoptotic Activities in Human Nasopharyngeal Carcinoma (HK-1) Cell Line”. 2016. Bangladesh Journal of Pharmacology 11 (1): 168-74. https://doi.org/10.3329/bjp.v11i1.24550.