%0 Journal Article %A M. V. Men'shikov %T Coincidence of critical points in percolation problems %J Doklady Akademii Nauk %D 1986 %P 1308-1311 %V 288 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1986_288_6_a5/ %G ru %F DAN_1986_288_6_a5