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)
山田 知明,"Cross-sectional Facts in Japan using Keio Household Panel Survey""",MPRA Paper,,,2013,No. 49813,,1-23,https://cir.nii.ac.jp/crid/1010282257085569154,