著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Kafouros, Wassily and Vagionis, Nicholas",Greek foreign trade with five Balkan states during the transition period 1993-2000 : opportunities exploited and missed,,Center of Planning and Economic Research,2007,Discussion papers,,,,https://cir.nii.ac.jp/crid/1130282271664035072