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) Mary C. Whatley and Alexander L. M. Siegel and Shawn T. Schwartz and Katie M. Silaj and Alan D. Castel,Younger and Older Adults’ Mood and Expectations Regarding Aging During COVID-19,Gerontology and Geriatric Medicine,2333-7214,SAGE Publications,2020-01,6,,233372142096025,https://cir.nii.ac.jp/crid/1360580235496464896,https://doi.org/10.1177/2333721420960259