PAUL E. D, IBRAHIM, D and YASHIM Z. I (2019) “APPLICATION OF ZINC FERRITE SILICA GEL COMPOSITE PHOTOCATALYSTS FOR THE TREATMENT OF TEXTILE EFFLUENTS”, BIMA JOURNAL OF SCIENCE AND TECHNOLOGY (2536-6041), 3(01), pp. 28-36. doi: 10.56892/bima.v3i01.115.