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
"斎藤, 俊雄 and 今井, 光規 and Miki, Kunihiro",A concordance to Ywain and Gawain . A concordance to Lybeaus Desconus,,"Faculty of Language and Culture, Osaka university",1988,Osaka University concordances to Middle English metrical romances,,,,https://cir.nii.ac.jp/crid/1130000796646422144