Kumar, Varsha, and Amit Kumar. “A Dermal Cream of Coenzyme Q10 and Kojic Acid”. International Journal of Psychosocial Rehabilitation 23, no. 4 (October 31, 2019): 1779–1787. Accessed May 21, 2025. https://www.psychosocial.com/index.php/ijpr/article/view/4014.