%0 Journal Article %A Q. Du %A M. Gunzburger %A J. Peterson %T Finite element approximation of a periodic Ginzburg-Landau model for type-II superconductors. %J Numerische Mathematik %D 1993 %P 85-114 %V 64 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1993__64_2_133698/ %F NUMA_1993__64_2_133698