%0 Journal Article %A Koh, Kwangil %A Mewborn, A. C. %T A Class of Prime Rings %J Canadian mathematical bulletin %D 1966 %P 63-72 %V 9 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1966-008-0/ %R 10.4153/CMB-1966-008-0 %F 10_4153_CMB_1966_008_0