%0 Journal Article %A Claes Johnson %T On the Convergence of a Mixed Finite-Element Method for Plate Bending Problems. %J Numerische Mathematik %D 1973 %P 43-62 %V 21 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1973__21_132212/ %F NUMA_1973__21_132212