%0 Journal Article %A Cung The Anh %T Derivation and well-posedness of Boussinesq/Boussinesq systems for internal waves %J Annales Polonici Mathematici %D 2009 %P 127-161 %V 96 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap96-2-3/ %R 10.4064/ap96-2-3 %G en %F 10_4064_ap96_2_3