%0 Journal Article %A Butler, G. J. %A Richards, F. B. %T An L p Saturation Theorem for Splines %J Canadian journal of mathematics %D 1972 %P 957-966 %V 24 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1972-096-1/ %R 10.4153/CJM-1972-096-1 %F 10_4153_CJM_1972_096_1