@article{LIU Bin_12, author = {LIU Bin, SUN Yan-ling, WANG Zhong-liang, ZHAO Tian-bao}, title = {Analysis of the Vegetation Cover Change and the Relative Role of Its Influencing Factors in North China}, publisher = {JOURNAL OF NATURAL RESOURCES}, year = {2015}, journal = {JOURNAL OF NATURAL RESOURCES}, volume = {30}, number = {1}, eid = {12}, pages = {12-23}, keywords = {North China;vegetation cover;climate change;human activities;relative role}, doi = https://www.jnr.ac.cn/EN/10.11849/zrzyxb.2015.01.002 }