TY - JOUR AU - Wing Hung Wong TI - On Constrained Multivariate Splines and Their Approximations. JO - Numerische Mathematik PY - 1984 SP - 141 EP - 152 VL - 43 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NUMA_1984__43_132893/ ID - NUMA_1984__43_132893 ER -