%0 Journal Article %A È. I. Grigolyuk %A P. P. Chulkov %T Small deformations, stability md oscillations of unsymmetrical plates composed of three layers with a rigid filler %J Doklady Akademii Nauk %D 1963 %P 62-64 %V 149 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_149_1_a15/ %G ru %F DAN_1963_149_1_a15