%0 Journal Article %A M. I. Freǐdlin %T Dirichlet's Problem for an Equation with Periodical Coefficients Depending on a~Small Parameter %J Teoriâ veroâtnostej i ee primeneniâ %D 1964 %P 133-139 %V 9 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1964_9_1_a14/ %G ru %F TVP_1964_9_1_a14