Kusmiyati, Mimin, Elvi Tronovani, Agus Sulaeman, Laila Musyarrofah, Hani Sri Fitriani, Enung Nur Khotimah, and Surya Bin Mirta. “Analysis of Mercury and Hydroquinone Content in Online Facial Whitening Creams Using Atomic Absorption Spectrophotometer and High-Performance Liquid Chromatography”. Journal of Pharmaceutical and Sciences 9, no. 1 (January 31, 2026): 259–270. Accessed February 4, 2026. https://journal-jps.com/new/index.php/jps/article/view/1176.