@article{LI Jing_251, author = {LI Jing, REN Zhiyuan, ZHOU Zixiang}, title = {Quantitative analysis of the dynamic change and spatial differences of the ecological security: a case study of Loess Plateau in northern Shaanxi Province}, publisher = {Journal of Geographical Sciences}, year = {2006}, journal = {Journal of Geographical Sciences}, volume = {16}, number = {2}, eid = {251}, pages = {251-256}, keywords = {

regional ecological security;dynamic change;spatial difference;quantitative analysis;the Loess Plateau in northern Shaanxi Province

}, doi = https://www.geogsci.com/EN/10.1007/s11442-006-0214-z }