Payal Narmeti, and Shaikh Mohammed Usman. “Photo-Catalytic Degradation of Industrial Dye Wastewater Using ZnFe2O4 Spinel Catalyst Prepared by Co-Precipitation Method for COD and Color Reduction”. International Journal of Advance Research in Engineering, Science & Technology, vol. 5, no. 3, Mar. 2018, pp. 699-06, https://ijarest.org/index.php/ijarest/article/view/1320.