Microbial Community Structure Diversity in the Dewatered Sludge from 4 Different Waste Water Treatment Plants used for CSRB in Colder SeasonQing Zhang, Xuemei Lv, Chongzhi Wei, Wenxing Lu, Jiarui Wang, Zedong Zhou, Guohua Chang, Tianpeng Gao and Huyuan ZhangE3S Web Conf., 194 (2020) 04063DOI: https://doi.org/10.1051/e3sconf/202019404063