Hewavitharana, T.Ranaweera, K.K.D.S.Tissera, M.H.A.Yapa, P.A.J.2015-02-272015-02-272012Hewavithana T, Ranaweera K K D S, Tissera M H A, Yapa P A J “Use of Physico-Chemical Properties, Chromatographic and Spectrophotometric Measurements in the Standardization of Sri Lankan Poly Herbal Formulation Maha Varthikava Watee”. International Journal of Research and pharmacy (IJRP), 2012;Vol 4 (3): pp 293-296http://repository.kln.ac.lk/handle/123456789/5453enMaha VarthikawaWatika PrakaranayaHPLCSpectrophotometrySri Lankan Medicine“Use of Physico-Chemical Properties, Chromatographic and Spectrophotometric Measurements in the Standardization of Sri Lankan Poly Herbal Formulation Maha Varthikava Watee”Article