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)
久保庭 眞彰,Russia's Population Crises in the 1990s and the Long Run : How can we dream with Russia?,PIE Discussion Paper 263,,,2005,,,47,https://cir.nii.ac.jp/crid/1010282256715693440,