%0 Journal Article
%A M. N. Gurov
%A V. A. Nogin
%T Estimates for some potential type operators whose kernels have singularities on spheres
%J Vladikavkazskij matematičeskij žurnal
%D 2014
%P 12-23
%V 16
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMJ_2014_16_1_a1/
%G ru
%F VMJ_2014_16_1_a1