%0 Journal Article
%A A. A. Bityurin
%T Mathematical modelling of loss of stability of system of step and homogeneous cores at blow about the rigid barrier Tymoshenko's method
%J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
%D 2012
%P 45-49
%V 12
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ISU_2012_12_3_a6/
%G ru
%F ISU_2012_12_3_a6