干旱区研究
榆林市景观生态风险及其时空分异
石玉琼, 王宁练, 李团胜, 汪晗
Landscape Ecological Risk and Its Spatiotemporal Variation in Yulin
SHI Yu-qiong, WANG Ning-lian, LI Tuan-sheng, WANG Han
干旱区研究 . 2019, (2): 494 -504 .  DOI: 10.13866/j.azr.2019.02.27