%0 Journal Article %A V. A. Vatutin %A C. Smadi %T Critical Branching Processes in a Random Environment with Immigration: The Size of the Only Surviving Family %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2022 %P 355-375 %V 316 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2022_316_a22/ %G ru %F TM_2022_316_a22