@data{10.12072/lfs.002.2019.db,
title = {PM10 quality concentration monitoring data of Longfengshan atmospheric background station in Heilongjiang Province from 2009 to 2010},
author = {Song qingli and Yu dajing},
url = {http://www.ncdc.ac.cn/portal/metadata/e0cf14cb-e45c-4ae5-8378-b990e8fa58e6},
cstr = {11738.11.ncdc.Lfs.2020.32},
doi = {10.12072/lfs.002.2019.db},
journal = {National Cryosphere Desert Data Center},
publisher = {National Cryosphere Desert Data Center(www.ncdc.ac.cn)}
}