%0 Journal Article %A Khan, Moharram A. %T Commutativity of rings with polynomial constraints %J Czechoslovak Mathematical Journal %D 2002 %P 401-413 %V 52 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMJ_2002__52_2_a15/ %G en %F CMJ_2002__52_2_a15