Microbiological mechanisms of sludge property variations under long-term landfill: From micro-omics perspective - Yunxin Xing; Ying An; Lifeng Lin; Peng Peng; Xiaolu Gong; Weijie Hu; Yuqing Ren; Zihang Ma; Jiafu Xi; Jing Cao; Ziyang Lou; Zhen Zhou (Chemical Engineering Journal, 2024)