Sethi, Bhawana, and Rupa Mazumder. “COMPARATIVE EVALUATION OF SELECTED POLYMERS AND PLASTICIZER ON TRANSDERMAL DRUG DELIVERY SYSTEM”. International Journal of Applied Pharmaceutics 10, no. 1 (January 7, 2018): 67–73. Accessed March 28, 2024. https://iasjournals.com/journals/index.php/ijap/article/view/21960.