%0 Journal Article %A V. A. Bykovskii %A D. A. Frolenkov %T Asymptotic formulae for the second moments of $L$-series of holomorphic cusp forms on the critical line %J Izvestiya. Mathematics %D 2017 %P 239-268 %V 81 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2017_81_2_a1/ %G en %F IM2_2017_81_2_a1