%0 Journal Article %A V. I. Berdyshev %A M. I. Gusev %A N. N. Krasovskii %A Yu. S. Osipov %A V. N. Ushakov %A A. G. Chentsov %T Aleksandr Borisovich Kurzhanskii (on the occasion of his 70th birthday) %J Trudy Instituta matematiki i mehaniki %D 2009 %P 5-9 %V 15 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2009_15_4_a0/ %G ru %F TIMM_2009_15_4_a0