%0 Journal Article
%A G. F. Helminck
%T An~integrable hierarchy including the~AKNS hierarchy and its strict version
%J Teoretičeskaâ i matematičeskaâ fizika
%D 2017
%P 444-458
%V 192
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_2017_192_3_a3/
%G ru
%F TMF_2017_192_3_a3