@article{1183522842, author = {Schoenberg, I. J.}, title = {Spline functions, convex curves and mechanical quadrature}, journal = {Bull. Amer. Math. Soc.}, volume = {64}, number = {6}, year = {1958}, pages = { 352-357}, language = {en}, url = {http://dml.mathdoc.fr/item/1183522842} }
Schoenberg, I. J. Spline functions, convex curves and mechanical quadrature. Bull. Amer. Math. Soc., Tome 64 (1958) no. 6, pp. 352-357. http://gdmltest.u-ga.fr/item/1183522842/