%0 Journal Article %A V. A. Vatutin %T Reduced branching processes in random environment: the critical case %J Teoriâ veroâtnostej i ee primeneniâ %D 2002 %P 21-38 %V 47 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_2002_47_1_a1/ %G ru %F TVP_2002_47_1_a1