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) Tetsuro Kobayashi and Yuki Ogawa and Takahisa Suzuki and Hitoshi Yamamoto,News audience fragmentation in the Japanese Twittersphere,Asian Journal of Communication,0129-2986,Informa UK Limited,2018-04-06,29,3,274-290,https://cir.nii.ac.jp/crid/1360285709063275904,https://doi.org/10.1080/01292986.2018.1458326