%0 Journal Article
%A Fritz Ehlers
%A Horst Knörrer
%T An algebro-geometric interpretation of the Bäcklund-transformation for the Korteweg-de Vries equation.
%J Commentarii mathematici Helvetici
%D 1982
%P 1-10
%V 57
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMH_1982__57_139890/
%F CMH_1982__57_139890