Mishra, Rakhi, Shradha Shende, Prabhat Kumar Jain, and Vivek Jain. “FORMULATION AND EVALUATION OF GEL CONTAINING ETHOSOMES ENTRAPPED WITH TRETINOIN”. Journal of Drug Delivery and Therapeutics 8, no. 5-s (October 1, 2018): 315-321. Accessed December 4, 2021. http://jddtonline.info/index.php/jddt/article/view/1982.