Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
"石橋, 宏行",Minimal polynomials and characteristic polynomials over rings,"JP journal of algebra, number theory and applications",0972-5555,Pushpa Publishing House,2011-03,20,1,49-60,https://cir.nii.ac.jp/crid/1050282677766391808,