@data{10.12072/ncdc.cgawbo.db2925.2023,
title = {Monthly mean CO2 concentration in Waliguan, Qinghai Province, 1994-2014},
author = {Zhang Xiaochun},
url = {http://www.ncdc.ac.cn/portal/metadata/fa8a7ab2-0d1c-11e6-af40-5cc5d45ad3ae},
cstr = {11738.11.ncdc.CGAWBO.2020.20},
doi = {10.12072/ncdc.cgawbo.db2925.2023},
journal = {National Cryosphere Desert Data Center},
publisher = {National Cryosphere Desert Data Center(www.ncdc.ac.cn)}
}