%0 Journal Article %A Daněček, Josef %T On $\Cal L_{loc}^{2,n}$-regularity for the gradient of a weak solution to nonlinear elliptic systems %J Commentationes Mathematicae Universitatis Carolinae %D 1996 %P 523-536 %V 37 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1996__37_3_a10/ %G en %F CMUC_1996__37_3_a10