%0 Journal Article %A M. ZLAMAL %T On Some Finite Element Procedures for Solving Second Order Boundary Value Problems. %J Numerische Mathematik %D 1970 %P 42-48 %V 14 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1970__14_131941/ %F NUMA_1970__14_131941