%0 Journal Article %A V. A. Vatutin %A E. E. D'yakonova %T Multitype branching processes in random environment: survival probability for the critical case %J Teoriâ veroâtnostej i ee primeneniâ %D 2017 %P 634-653 %V 62 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_2017_62_4_a0/ %G ru %F TVP_2017_62_4_a0