%0 Journal Article
%A D. Chelkak
%T An application of the fixed point theorem to the inverse Sturm--Liouville problem
%J Zapiski Nauchnykh Seminarov POMI
%D 2009
%P 203-218
%V 370
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_2009_370_a11/
%G en
%F ZNSL_2009_370_a11