%0 Journal Article %A V. I. Gorbachev %A O. B. Moskalenko %T Stability of bars with variable rigidity compressed by a distributed force %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2012 %P 41-47 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2012_1_a6/ %G ru %F VMUMM_2012_1_a6