title: Erratum to: A novel solid state fermentation coupled with gas stripping enhancing the sweet sorghum stalk conversion performance for bioethanol.
abstract: [This corrects the article DOI: 10.1186/1754-6834-7-53.].
authors.affiliation: State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190 China.
authors.forename: Hong-Zhang
authors.initials: HZ
authors.lastname: Chen
authors.affiliation: State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190 China ; Graduate University of Chinese Academy of Sciences, Beijing, 100190 China.
authors.forename: Zhi-Hua
authors.initials: ZH
authors.lastname: Liu
authors.affiliation: State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190 China.
authors.forename: Shu-Hua
authors.initials: SH
authors.lastname: Dai