%0 Journal Article
%A I. I. Il'yasov
%T A structure formula for a sequence of residues $ax\pmod m$ and its applications to a continued fraction associated with a quadratic nonresidue modulo a prime
%J Čebyševskij sbornik
%D 2011
%P 93-99
%V 12
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CHEB_2011_12_1_a6/
%G ru
%F CHEB_2011_12_1_a6