%0 Journal Article %A Z. Ciesielski %A J. Domsta %T Estimates for spline orthonormal functions and for their derivatives %J Studia Mathematica %D 1972 %P 315-320 %V 44 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-44-4-315-320/ %R 10.4064/sm-44-4-315-320 %G en %F 10_4064_sm_44_4_315_320