Sharma, Adarsh, Priyanka Rathore, Neelima Goswami, Nilesh Jain, and R.B Goswami. “Formulation, Optimization And Characterization Of Hydroquinone And Tretinoin-Loaded Polymeric Nanoparticle Gel For Topical Drug Delivery”. Journal of Neonatal Surgery 14, no. 19S (April 26, 2025): 258–269. Accessed September 17, 2025. https://www.jneonatalsurg.com/index.php/jns/article/view/4732.