[EJ-15-31] Impact analysis of government investment on water projectsin the arid Gansu Province of China

作者：　　期刊： 　　来源：

作者：Wang, Zhan, Xiangzheng Deng, Xiubin Li, Qing Zhou, Haiming Yan 　　期刊：Physics and Chemistry of the Earth, 79–82 (2015) 54–66.　　来源： ccap