Synthetical evaluation of water quality of Dishui Lake water system by gray clustering method
JIANG Min，LIU Jinjin，LU Liu，HU Wenting，WU Hao，XING Bin，REN Zhian
Ecology and Environment . 2012, (2): 346 -352 .  DOI: 10.16258/j.cnki.1674-5906(2012)02-0346-07

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