%0 Journal Article
%A A. A. Karatsuba
%T The distribution of pairs of quadratic residues and nonresidues of a~special form
%J Izvestiya. Mathematics 
%D 1988
%P 307-323
%V 31
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1988_31_2_a3/
%G en
%F IM2_1988_31_2_a3