Gửi tin nhắn: Long-term successional dynamics of microbial association networks in anaerobic digestion processes /Linwei Wu a , Yunfeng Yang a, * , Si Chen b , Mengxin Zhao a , Zhenwei Zhu b, 1 , Sihang Yang a , Yuanyuan Qu c , Qiao Ma c , Zhili He d , Jizhong Zhou a, d, e, ** , Qiang He b, f, ***