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) Takashi Ishikawa and Yutaka Motohashi and Takao Yuasa,Circadian Rhythm Abnormality of Wrist Activity in the Homebound Elderly in Akita,秋田医学,03866106,秋田 : 秋田医学会,2005,32,3・4,193-199,https://cir.nii.ac.jp/crid/1520290884294550528,