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P. Nema, C. S. P. Ojha, A. Kumar, P. Khanna, Techno-economic evaluation of soil-aquifer treatment using primary effluent at Ahmedabad, India, Water Res. 35 (2001) 2179-2190. 张建，黄霞，魏杰，胡洪营，施汉昌.;地下渗滤污水处理系统的氮磷去除机理