%0 Journal Article %A Christian Klein %A Jean-Claude Saut %T On the Kaup–Broer–Kupershmidt systems %J EMS surveys in mathematical sciences %D 2025 %P 215-242 %V 12 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4171/emss/98/ %R 10.4171/emss/98 %F 10_4171_emss_98