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) Changjun Lee and Cheongho Na and Keungoui Kim,The effect of watching OTT late at night on the sleep pattern of users,Sleep and biological rhythms : official journal of the Japanese Society of Sleep Research,14469235,Tokyo : Springer Japan,2023,21,4,395-407,https://cir.nii.ac.jp/crid/1520860719525958272,