title: [Ecological stability on biological removal of iron and manganese filter under poor nutritional conditions].
authors.affiliation: Key Laboratory of Beijing for Water Quality Science and Water Environment Recovery Engineering, Beijing University of Technology, Beijing 100124, China. yhong@bjut.edu.cn
authors.forename: Hong
authors.initials: H
authors.lastname: Yang
authors.forename: Xiao-Li
authors.initials: XL
authors.lastname: Xiong
authors.forename: Xiao-Dong
authors.initials: XD
authors.lastname: Duan
authors.forename: Li-Xin
authors.initials: LX
authors.lastname: Song
authors.forename: Ping-Bo
authors.initials: PB
authors.lastname: Yu
authors.forename: Wei
authors.initials: W
authors.lastname: Li
authors.forename: Jie
authors.initials: J
authors.lastname: Zhang