@data{10.12072/ncdc.973Desert.db0022.2020,
title = {1:100000 land use / cover data set of Sangong River Basin in Northwest China (1970, 1990, 2000, 2010)},
author = {YanChangzhen and Changcui},
url = {http://www.ncdc.ac.cn/portal/metadata/1aacf646-64a7-4c38-b6a3-6a13b63be7cc},
cstr = {11738.11.ncdc.973Desert.2020.145},
doi = {10.12072/ncdc.973Desert.db0022.2020},
journal = {National Cryosphere Desert Data Center},
publisher = {National Cryosphere Desert Data Center(www.ncdc.ac.cn)}
}