Sarkar, M.R., Hasan, M., Howlader, M.S.I., Rahman, M.S. and Dey, S.K. 2012. Antioxidant & analgesic activities of leaves of Panlata (Derris trifoliate): In vitro investigation. International Journal of Pharmaceutical and Life Sciences. 1, 2 (Dec. 2012). DOI:https://doi.org/10.3329/ijpls.v1i2.12951.