Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Folkerts, Menso and Hofmann, Joseph Ehrenfried and Klemm, Friedrich and Sticker, Bernhard",Boethius : Texte und Abhandlungen zur Geschichte der exakten Wissenschaften,,F. Steiner,,,,,,https://cir.nii.ac.jp/crid/1130282270077732992