%0 Journal Article %A A. V. Gritsenko %T Investigation of quasi-static bending of the bar on the basis of variation problem %J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics %D 2011 %P 92-93 %V 11 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ISU_2011_11_3_a13/ %G ru %F ISU_2011_11_3_a13