%0 Journal Article %A M. A. Korolev %A A. V. Ustinov %T Distribution of rational points on the circle of unit radius %J Izvestiya. Mathematics %D 2019 %P 1008-1049 %V 83 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2019_83_5_a4/ %G en %F IM2_2019_83_5_a4