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) ,The Effects of Privatization on Productivity and Capital Adjustment,"International Journal of Transport Economics Vol.34, No.2(forthecoming)",,,2007,,,,https://cir.nii.ac.jp/crid/1010000781880501895,