%0 Journal Article %A V. I. Afanasyev %T Invariance principle for the critical Galton--Watson process attaining a high level %J Teoriâ veroâtnostej i ee primeneniâ %D 2010 %P 625-643 %V 55 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_2010_55_4_a0/ %G ru %F TVP_2010_55_4_a0