%0 Journal Article
%A S. V. Pereverzev
%T Sharp estimates of approximation by Hermitian splines on a~class of differentiable functions of two variables
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1981
%P 58-66
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1981_12_a8/
%G ru
%F IVM_1981_12_a8