%0 Journal Article %A M. S. S. Khan %T Some Results on Commutativity of Rings %J Mathematica Moravica %D 2004 %P 7 - 10 %V 8 %N 1 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/MM3_2004_8_1_a1/ %F MM3_2004_8_1_a1