%0 Journal Article
%A A. WEINSTEIN
%T On the Sturm-Liouville Theory and the Eigenvalues of Intermediate Problems.
%J Numerische Mathematik
%D 1963
%P 238-245
%V 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NUMA_1963__5_131571/
%F NUMA_1963__5_131571