Proliferation of biomass and its impact on the operation of a submerged membrane bioreactorWenzhong Liang, Zhipeng Zhuang, Yutao Lei, Zhihua Pang and Weijian ZhouE3S Web Conf., 145 (2020) 02076DOI: https://doi.org/10.1051/e3sconf/202014502076