Thien, V. N. T., D. V. Hung, and N. T. T. Hoa. “An A2O-MBR System for Simultaneous Nitrogen and Phosphorus Removal from Brewery Wastewater”. Science & Technology Development Journal: Science of the Earth & Environment, Vol. 3, no. 1, Aug. 2019, pp. 12-22, doi:https://doi.org/10.32508/stdjsee.v3i1.507.