%0 Journal Article %A V. I. Ushakov %A O. V. Syrnikova %T On the Behavior of Large Values of the Time Required for Solving the Second Boundary-Value Problem for the Barenblatt--Zheltov--Kochina Equation in an Unbounded Domain %J Matematičeskie zametki %D 2009 %P 318-320 %V 86 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2009_86_2_a15/ %G ru %F MZM_2009_86_2_a15