%0 Journal Article %A N. L. Zmatrakov %T Divergence of the third derivatives of interpolational cubic splines in the metrics of~$L_p$ %J Matematičeskie zametki %D 1982 %P 707-722 %V 31 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1982_31_5_a4/ %G ru %F MZM_1982_31_5_a4