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
"Halvorsen, E. F. (Eyvind Fjeld)","Karlamagnus saga, and some religious texts : AM 180 a and b fol.",,Rosenkilde and Bagger,1989,Early Icelandic manuscripts in facsimile,,,,https://cir.nii.ac.jp/crid/1130000794606024448