K.Azeez, Ghufran, Wisam S. Al-Rekabi, and Husham T. Ibrahim. 2021. “Performance of Sequence Batch Moving Bed Biofilm Reactor under Different Operation Cycle Modes for Domestic Wastewater Treatment”. International Journal of Engineering & Technology 10 (2): 199-203. https://doi.org/10.14419/ijet.v10i2.31829.