%0 Journal Article %A M. A. Komarov %T A lower bound for the $L_2[-1,\,1]$-norm of the logarithmic derivative of polynomials with zeros on the unit circle %J Problemy analiza %D 2019 %P 67-72 %V 8 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PA_2019_8_2_a4/ %G en %F PA_2019_8_2_a4