%0 Journal Article
%A M. A. Komarov
%T On approximation by special differences of simplest fractions
%J Algebra i analiz
%D 2018
%P 47-60
%V 30
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AA_2018_30_4_a2/
%G ru
%F AA_2018_30_4_a2