%0 Journal Article %A Bochev, P.B. %A Lehoucq, R.B. %T Regularization and stabilization of discrete saddle-point variational problems %J Electronic transactions on numerical analysis %D 2006 %P 97-113 %V 22 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2006__22__a4/ %G en %F ETNA_2006__22__a4