Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{NUMA_1974__22_132279, author = {P.H. Astor and C.S. Duris}, title = {Discrete {L-Splines.}}, journal = {Numerische Mathematik}, pages = {393--402}, publisher = {mathdoc}, volume = {22}, year = {1974}, language = {en}, url = {http://geodesic.mathdoc.fr/item/NUMA_1974__22_132279/} }
P.H. Astor; C.S. Duris. Discrete L-Splines.. Numerische Mathematik, Tome 22 (1974), pp. 393-402. http://geodesic.mathdoc.fr/item/NUMA_1974__22_132279/