%0 Journal Article
%A J. Ben Amara
%A A. A. Vladimirov
%A A. A. Shkalikov
%T Spectral and Oscillatory Properties of a Linear Pencil of Fourth-Order Differential Operators
%J Matematičeskie zametki
%D 2013
%P 55-67
%V 94
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2013_94_1_a4/
%G ru
%F MZM_2013_94_1_a4