上海市水资源生态足迹分析与SVR预测
曹 坤, 刘素霞
Analysis and SVR predication of water resources ecological footprint in Shanghai
CAO Kun, LIU Su-xia
华东师范大学学报(自然科学版) . 2016, (4): 139 -149 .  DOI: 10.3969/j.issn.1000-5641.2016.04.016