%0 Journal Article %A Nikola V. Vladov %T Relations between Multivariate Rational and Spline Approximations %J Mathematica balkanica %D 1989 %P 201 %V 3 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MABA_1989_3_2_a8/ %F MABA_1989_3_2_a8