Bakri, Ridla, Rika Firmansyah, and Yoki Yulizar. 2023. “Easy Preparation of Zinc Molybdate Photocatalyst and Its Application for Degradation of Methylene Blue”. Jurnal Riset Teknologi Pencegahan Pencemaran Industri 14 (2):45-53. https://doi.org/10.21771/jrtppi.2023.v14.no2.p45-53.