%0 Journal Article
%A V. S. Pilidi
%T Criteria for uniform invertibility of regular approximations of one-dimensional singular integral operators with piecewise continuous coefficients
%J Izvestiya. Mathematics 
%D 1991
%P 631-655
%V 37
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1991_37_3_a8/
%G en
%F IM2_1991_37_3_a8