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) Colin D Mathers and Gretchen A Stevens and Ties Boerma and Richard A White and Martin I Tobias,Causes of international increases in older age life expectancy,The Lancet,0140-6736,Elsevier BV,2015-02,385,9967,540-548,https://cir.nii.ac.jp/crid/1361137044089453056,https://doi.org/10.1016/s0140-6736(14)60569-9