%0 Journal Article %A Ruas, V. %A Carneiro de Araújo, J. H. %A Silva Ramos, M. A. M. %T Approximation of the three-field Stokes system via optimized quadrilateral finite elements %J ESAIM: Mathematical Modelling and Numerical Analysis %D 1993 %P 107-127 %V 27 %N 1 %I AFCET - Gauthier-Villars %C Paris %U http://geodesic.mathdoc.fr/item/M2AN_1993__27_1_107_0/ %G en %F M2AN_1993__27_1_107_0