Dan Zhang

Assessment on agricultural drought risk based on variable fuzzy sets model

Huicheng Zhou, Guoli Wang, Huicheng Zhou, 2011 .

Natural environment suitability for human settlements in China based on GIS

Zhiming Feng, Yanzhao Yang, Zhi-ming Feng, 2009 .

Relief degree of land surface and its influence on population distribution in China

Zhiming Feng, Yanzhao Yang, Zhi-ming Feng, 2008 .