TY - JOUR AU - M. V. Kozlov TI - On asymptotics of the probability of nonextinction for a critical branching process in random environment JO - Teoriâ veroâtnostej i ee primeneniâ PY - 1976 SP - 813 EP - 825 VL - 21 IS - 4 UR - http://geodesic.mathdoc.fr/item/TVP_1976_21_4_a9/ LA - ru ID - TVP_1976_21_4_a9 ER -