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)
,Expanding Students' Participation on the Use of Cellular Phones in Large Class Settings: A Look at High Speed Download Packet Access,ED-MEDIA 2007,,,2007,,,2389-2389,https://cir.nii.ac.jp/crid/1010000781980238209,