%0 Journal Article
%A I. A. Kipriyanov
%A M. I. Klyuchantsev
%T The boundedness of a certain class of singular integral operators
%J Doklady Akademii Nauk
%D 1969
%P 1253-1255
%V 186
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1969_186_6_a4/
%G ru
%F DAN_1969_186_6_a4