Miljana D Radović Vučić, et al. “Heterogeneous Photocatalytic Degradation of Anthraquinone Dye Reactive Blue 19: Optimization, Comparison Between Processes and Identification of Intermediate Products”. Water SA, vol. 46, no. 2 April, Apr. 2020, https://doi.org/10.17159/wsa/2020.v46.i2.8245.