%0 Journal Article %A G. A. Kalyabin %T Pointwise multipliers in certain Sobolev spaces containing unbounded functions %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1993 %P 160-165 %V 204 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1993_204_a7/ %G ru %F TM_1993_204_a7