%0 Journal Article
%A A. S. Silbergleit
%A Ju. I. Kopilevich
%T A property of a quadratic operator pencil determining the normal modes of an elastic cylinder with a free surface
%J Doklady Akademii Nauk
%D 1984
%P 1086-1089
%V 278
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1984_278_5_a14/
%G ru
%F DAN_1984_278_5_a14