He, J., and W. Zhang. “An Optimized Method Using Light Enhanced Fenton to Treat Highly Toxic Phenol Wastewater”. Asian Journal of Chemistry 25, no. 8 (March 19, 2013): 4583–4587. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_8_107.