TY - JOUR AU - B.D. Reddy TI - Convergence of Mixed Finite Element Approximations for the Shallow Arch Problem. JO - Numerische Mathematik PY - 1988 SP - 687 EP - 700 VL - 53 IS - 1-2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NUMA_1988__53_1-2_133298/ ID - NUMA_1988__53_1-2_133298 ER -