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 "Teodor, Dan Gh",The East Carpathian area of Romania in the V-XI centuries A.D.,,B.A.R.,1980,BAR international series,,0860540901,,https://cir.nii.ac.jp/crid/1130000794171308160