[1]
E. . GINTING, J. Reveny, and Sumaiyah, “FORMULATION AND EVALUATION OF IN VITRO TRANSDERMAL PATCH DICLOFENAC SODIUM USING CHITOSAN POLYMER AND POLYVINYL ALCOHOL CROSS-LINKED TRIPOLYPHOSPHATE SODIUM”, Asian J Pharm Clin Res, vol. 11, no. 8, pp. 171–175, Aug. 2018.