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
"Curta, Florin",Eastern Europe in the Middle Ages (500-1300),,Brill,2019,Brill's companions to European history,,"9789004342576,9789004415348,9789004415355",,https://cir.nii.ac.jp/crid/1130000798087586048