@article{TANG Jian_76, author = {TANG Jian,CAO Huiqun,CHEN Jin}, title = {Effects of ecological conservation projects and climate variations on vegetation changes in the source region of the Yangtze River}, publisher = {Acta Geographica Sinica}, year = {2019}, journal = {Acta Geographica Sinica}, volume = {74}, number = {1}, eid = {76}, pages = {76-86}, keywords = {vegetation;ecological conservation projects;climate variation;normalized difference vegetation index;artificial neural network;the source region of the Yangtze River}, doi = https://www.geog.com.cn/EN/10.11821/dlxb201901006 }