Mohammed Nazeer, Z. A., M. Praveen, R. Harikrishna, M. Kumar, S. Nagarajaiah, and B. M. Nagabhushana. “Photocatalytic Degradation of the Azo Dye ‘Congo-Red’ by ZnFe<sub>2</sub>O<sub>4</Sub>/ ZnO Nanocomposite”. Journal of Mines, Metals and Fuels, vol. 71, no. 12A, May 2024, pp. 192-9, doi:10.18311/jmmf/2023/43597.