著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI)
KOVACS B.,"Number systems in integral domains, especially in orders of algebraic number fields",Acta Sci. Math. (Szeged),,,1991,55,,287-299,https://cir.nii.ac.jp/crid/1573950399652418816,