%0 Journal Article %A V. N. Kuznetsov %A O. A. Matveeva %T Approximation approach in certain problems of the theory of Dirichlet series with multiplicative coefficients %J Čebyševskij sbornik %D 2016 %P 124-131 %V 17 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHEB_2016_17_4_a8/ %G ru %F CHEB_2016_17_4_a8