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) 長田 典子,The Effects of the Timing of Commercial Breaks on the Loss of Attension,"Institute of Electronics, Information and Communication Engineers (IEICE). Transactions on Information and Systems Vol.E87-D, No.6",,,2004,,,1484-1487,https://cir.nii.ac.jp/crid/1010282256859473793,