%0 Journal Article %A Choquet, Catherine %A Li, Ji %A Rosier, Carole %T Global existence for seawater intrusion models: comparison between sharp interface and sharp-diffuse interface approaches %J Electronic Journal of Differential Equations %D 2015 %V 2015 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2015__2015__a97/ %G en %F EJDE_2015__2015__a97