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) L.-W. Antony Chen and Lung-Chang Chien and Yi Li and Ge Lin,Nonuniform impacts of COVID-19 lockdown on air quality over the United States,Science of The Total Environment,0048-9697,Elsevier BV,2020-11,745,,141105,https://cir.nii.ac.jp/crid/1360576123115080704,https://doi.org/10.1016/j.scitotenv.2020.141105