Reveny, Julia, and Sumaiyah Sumaiyah. “FORMULATION AND EVALUATION OF IN VITRO TRANSDERMAL PATCH DICLOFENAC SODIUM USING CHITOSAN POLYMER AND POLYVINYL ALCOHOL CROSS-LINKED TRIPOLYPHOSPHATE SODIUM”. Asian Journal of Pharmaceutical and Clinical Research 11, no. 8 (August 7, 2018): 171-175. Accessed February 28, 2020. https://innovareacademics.in/journals/index.php/ajpcr/article/view/25145.