TY - Front. Environ. Sci. Eng. A1 - YANG Qing, PENG Yongzhen, YANG Anming, LI Jianfeng, GUO Jianhua T1 - Advanced nitrogen removal by pulsed sequencing batch reactors (SBR) with real-time control Y1 - 2007-12-05 JF - Frontiers of Environmental Science & Engineering JO - Front. Environ. Sci. Eng. SP - 488 EP - 492 VL - 1 IS - 4 UR - https://journal.hep.com.cn/fese N1 - 10.1007/s11783-007-0078-1 ER -