%0 Journal Article %A V. A. Kim %T Exact Lebesgue Constants for Interpolatory $\mathscr L$-Splines of Third Order %J Matematičeskie zametki %D 2008 %P 59-68 %V 84 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2008_84_1_a4/ %G ru %F MZM_2008_84_1_a4