%0 Journal Article %T Third Siberian Congress on Industrial and Applied Mathematics (INPRIM-98) %J Sibirskij žurnal industrialʹnoj matematiki %D 1998 %P 202-204 %V 1 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJIM_1998_1_2_a17/ %G ru %F SJIM_1998_1_2_a17