@data{365994a4-46ef-46b8-886a-7142dc1f0ea3, title = {2018年北京上甸子大气本底站二氧化硫日数据集}, author = {何迪 and 周怀刚}, url = {http://www.ncdc.ac.cn/portal/metadata/365994a4-46ef-46b8-886a-7142dc1f0ea3}, cstr = {11738.11.ncdc.SDZRAW.2020.27}, doi = {10.12072/ncdc.sdzraw.db2940.2023}, 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)} }