%0 Journal Article
%A G. A. Chechkin
%T Splitting of a~multiple eigenvalue in a problem on concentrated masses
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 2004
%P 790-791
%V 59
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_2004_59_4_a7/
%G en
%F RM_2004_59_4_a7