Subramanian, S. “Development of Tretinoin-Loaded Nanostructured Lipid Carrier and Hyaluronic Acid Topical Gel”. Asian Journal of Pharmaceutics (AJP) 17, no. 2 (June 15, 2023). Accessed April 24, 2024. https://asiapharmaceutics.info/index.php/ajp/article/view/4854.