@data{10.12072/ncdc.lfs.db2921.2023,
title = {1993-2010年黑龙江龙凤山臭氧柱总量月均值},
author = {张晓春},
url = {http://www.ncdc.ac.cn/portal/metadata/049c9058-0d1d-11e6-af40-5cc5d45ad3ae},
cstr = {11738.11.ncdc.Lfs.2020.25},
doi = {10.12072/ncdc.lfs.db2921.2023},
journal = {国家冰川冻土沙漠科学数据中心},
publisher = {国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)}
}