%0 Journal Article %A L. Yu. Kossovich %T International Conference ``XVIII Session of International School on Models of Continuum Mechanics'' %J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics %D 2008 %P 85-87 %V 8 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ISU_2008_8_2_a4/ %G ru %F ISU_2008_8_2_a4