Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{NUMA_1971__18_132106, author = {P.M. Prenter}, title = {Piecewise {L-Splines.}}, journal = {Numerische Mathematik}, pages = {243--253}, publisher = {mathdoc}, volume = {18}, year = {1971}, language = {en}, url = {http://geodesic.mathdoc.fr/item/NUMA_1971__18_132106/} }
P.M. Prenter. Piecewise L-Splines.. Numerische Mathematik, Tome 18 (1971), pp. 243-253. http://geodesic.mathdoc.fr/item/NUMA_1971__18_132106/