Afifah, D., Riyani, K., Setyaningtiyas, T., Hasanah, Y., & Mufarij, A. (2022). The Treatment of Phenol in Batik Wastewater by TiO2 -Copper Oxide (CuO And Cu2O) Photocatalyst. Jurnal Kartika Kimia, 5(1), 44-50. https://doi.org/10.26874/jkk.v5i1.110