著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Yuepeng Pan and Shili Tian and Xingru Li and Ying Sun and Yi Li and Gregory R. Wentworth and Yuesi Wang,"Trace elements in particulate matter from metropolitan regions of Northern China: Sources, concentrations and size distributions",Science of The Total Environment,0048-9697,Elsevier BV,2015-12,537,,9-22,https://cir.nii.ac.jp/crid/1363107369137598208,https://doi.org/10.1016/j.scitotenv.2015.07.060