Potawale, S.E. et al. 2014. A VALIDATED ISOCRATIC RP-HPLC METHOD FOR CONCURRENT ESTIMATION OF GYMNEMAGENIN, GALLIC ACID AND 18Î’-GLYCYRRHETINIC ACID IN POLYHERBAL FORMULATION. International Journal of Pharmacy and Pharmaceutical Sciences. 6, 8 (Aug. 2014), 488–492.