%0 Journal Article %A G. I. Petrashen %A È. V. Hinen %T On the engineering equations of vibrations of imperfectly elastic thin plates %J Informatics and Automation %D 1968 %P 151-183 %V 95 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1968_95_a8/ %G ru %F TRSPY_1968_95_a8