@article{GDZPPN001180916,
title = {An Efficient Method for Calculating Smoothing Splines Using Orthogonal Transformations.},
journal = {Numerische Mathematik},
volume = {50},
year = {1986},
pages = {311-320},
zbl = {0633.65011},
url = {http://dml.mathdoc.fr/item/GDZPPN001180916}
}
Hutchinson, M.F.; Hoog, F.R. de. An Efficient Method for Calculating Smoothing Splines Using Orthogonal Transformations.. Numerische Mathematik, Tome 50 (1986) pp. 311-320. http://gdmltest.u-ga.fr/item/GDZPPN001180916/