著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) L Neudert,Junk news and bots during the German parliamentary election: What are German voters sharing over Twitter?,Computational Propaganda Project,,,2019,,,1,https://cir.nii.ac.jp/crid/1370298757205599111,