Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 小坂井 留美,Current Life and Past Experience in the COVID-19 Pandemic among Older People in Hokkaido : A Study of Life History Approach,北翔大学生涯スポーツ学部研究紀要,18849563,北翔大学,2022-03-25,,13,53-61,https://cir.nii.ac.jp/crid/1390854717898135040,https://doi.org/10.24794/00003381