%0 Journal Article %A Z. Kh. Rakhmonov %T Sums of characters over prime numbers %J Čebyševskij sbornik %D 2014 %P 73-100 %V 15 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHEB_2014_15_2_a5/ %G ru %F CHEB_2014_15_2_a5