%0 Journal Article
%A E. M. Jager
%A A. Sevink
%T A~prolongation structure for the nonlinear Schr\"odinger equation
%J Informatics and Automation
%D 1994
%P 292-306
%V 203
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1994_203_a26/
%G en
%F TRSPY_1994_203_a26