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 "I︠E︡kelʹchyk, Serhiĭ",The conflict in Ukraine,,Oxford University Press,2015,What everyone needs to know,,"9780190237288,9780190237271",,https://cir.nii.ac.jp/crid/1130000796372506624