TY - JOUR AU - Cung The Anh TI - Derivation and well-posedness of Boussinesq/Boussinesq systems for internal waves JO - Annales Polonici Mathematici PY - 2009 SP - 127 EP - 161 VL - 96 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap96-2-3/ DO - 10.4064/ap96-2-3 LA - en ID - 10_4064_ap96_2_3 ER -