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) Els van Wijngaarden and Anne Goossensen and Carlo Leget,The social–political challenges behind the wish to die in older people who consider their lives to be completed and no longer worth living,Journal of European Social Policy,0958-9287,SAGE Publications,2017-12-22,28,4,419-429,https://cir.nii.ac.jp/crid/1363388844702441088,https://doi.org/10.1177/0958928717735064