%0 Journal Article %A O. V. Davydov %T Convergence of Lagrange interpolation processes in classes of differentiable functions %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1990 %P 74-77 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1990_4_a13/ %G ru %F IVM_1990_4_a13