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Hong, Pei; Wu, Xingqiang; Shu, Yilin; Wang, Chunbo; Tian, Cuicui; Wu, Hailong; BangdingXiao, . (2020). Bioaugmentation treatment of nitrogen-rich wastewater with a denitrifier with biofilm-formation and nitrogen-removal capacities in a sequencing batch biofilm reactor. Bioresource Technology, (), 122905–. doi:10.1016/j.biortech.2020.122905 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research