@data{10.12072/ncdc.westdc.db3845.2023,
title = {1: 1 million soil types map of the Yellow River Upstream},
author = {Xue Xian},
url = {http://www.ncdc.ac.cn/portal/metadata/34ada58b-88c8-462d-a9a5-43aa21ba86ba},
cstr = {11738.11.ncdc.Westdc.2020.688},
doi = {10.12072/ncdc.westdc.db3845.2023},
journal = {National Cryosphere Desert Data Center},
publisher = {National Cryosphere Desert Data Center(www.ncdc.ac.cn)}
}