%0 Journal Article
%A N. M. Kasumov
%T Calder\'on--Zygmund theory for kernels with nondiscrete sets of singularities
%J Sbornik. Mathematics
%D 1994
%P 77-91
%V 77
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1994_77_1_a5/
%G en
%F SM_1994_77_1_a5