处理印染废水的复合混凝剂研究进展
贺启环, 张勇, 方华
Study progress in complex coagulant of wastewater from printing and dyeing
HE Qihuan, ZHANG Yong, FANG Hua
工业水处理 . 2002, (4): 1 -4 .  DOI: 10.11894/1005-829x.2002.22(4).1