%0 Journal Article %A V. G. Kanovei %A M. Reeken %T On Ulam's Problem of Stability of Non-exact Homomorphisms %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2000 %P 249-283 %V 231 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2000_231_a8/ %G ru %F TM_2000_231_a8