Syafrijon, S., S. Widiyani, A. Frinaldi, R. Rembrandt, D. Lanin, and G. Umar. “Regulatory Policy Content of Hazardous Materials Mercury in Illegal Bleaching Creams”. Science and Environmental Journal for Postgraduate, Vol. 5, no. 2, June 2023, pp. 199-03, doi:10.24036/senjop.v5i2.200.