title: [Determination of metal elements in paper sludges by ICP-AES].
authors.affiliation: Beijing Forestry Machinery Research Institute of State Forestry Administration, Beijing, China. liuxm206@163.com
authors.forename: Xian-miao
authors.initials: XM
authors.lastname: Liu
authors.forename: Ze-hui
authors.initials: ZH
authors.lastname: Jiang
authors.forename: Ben-hua
authors.initials: BH
authors.lastname: Fei
authors.forename: Hai-qing
authors.initials: HQ
authors.lastname: Ren
authors.forename: Feng
authors.initials: F
authors.lastname: Fu