@data{10.12072/ncdc.westdc.db3780.2023,
title = {1:50,000 Desertification Development Level Map of Daqinggou Area in the Horqin Grassland (1981)},
author = {Wu lizong},
url = {http://www.ncdc.ac.cn/portal/metadata/13c8dea0-8597-4690-939c-479c60233716},
cstr = {11738.11.ncdc.Westdc.2020.593},
doi = {10.12072/ncdc.westdc.db3780.2023},
journal = {National Cryosphere Desert Data Center},
publisher = {National Cryosphere Desert Data Center(www.ncdc.ac.cn)}
}