%0 Journal Article %A V. N. Sachkov %T Random nonuniform coverings and functional equations %J Trudy po diskretnoj matematike %D 2002 %P 205-218 %V 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/TDM_2002_5_a12/ %G ru %F TDM_2002_5_a12