@data{10.12072/ncdc.YRiver.db0021.2021,
title = {Statistical data of cultivated land area in the Yellow River Basin from 2015 to 2019},
author = {Zhang yaonan and Kang jianfang and Liu chun},
url = {http://www.ncdc.ac.cn/portal/metadata/ac1ff24b-5709-449f-bf89-a5c6b18216d6},
cstr = {11738.11.NCDC.YRIVER.2021.22},
doi = {10.12072/ncdc.YRiver.db0021.2021},
journal = {National Cryosphere Desert Data Center},
publisher = {National Cryosphere Desert Data Center(www.ncdc.ac.cn)}
}