%0 Journal Article %A Hyon, Yunkyong %A Kwak, Do Y. %T New quadrilateral mixed finite elements %J Electronic transactions on numerical analysis %D 2010 %P 189-201 %V 37 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2010__37__a14/ %G en %F ETNA_2010__37__a14