Novembrianto, R. ., Hikmah Ayu M, R. ., & Rosariawari, F. . (2021). Tofu Wastewater Treatment with the Growth Suspended Microorganism Using Different Air Flowrate. Al-Ard: Jurnal Teknik Lingkungan, 7(1), 01–08. https://doi.org/10.29080/alard.v7i1.1299