%0 Journal Article
%A Ya. T. Sultanaev
%A O. V. Myakinova
%T On the Deficiency Indices of a Singular Differential Operator of Fourth Order in the Space of Vector Functions
%J Matematičeskie zametki
%D 2009
%P 950-953
%V 86
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2009_86_6_a14/
%G ru
%F MZM_2009_86_6_a14