Endas, L., A. . Kure, and J. O. . Anaegbu. “Optimization of Photo-Fenton Process for the Degradation of Basic Red 9: Kinetic Analysis, Intermediate Identification, and Toxicity Implications”. Science World Journal, vol. 20, no. 4, Mar. 2026, pp. 1759-65, doi:10.4314/swj.v20i4.59.