%0 Journal Article
%A Daniel Wulbert
%T A Note on Polynomial Splines with Free Knots.
%J Numerische Mathematik
%D 1973
%P 181-184
%V 21
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NUMA_1973__21_132223/
%F NUMA_1973__21_132223