%0 Journal Article %A V. I. Afanasyev %T On the time of attaining a maximum by a critical branching process in a random environment and by a stopped random walk %J Diskretnaya Matematika %D 2000 %P 31-50 %V 12 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_2000_12_2_a2/ %G ru %F DM_2000_12_2_a2