%0 Journal Article %A A. B. Batkhin %T Structure of discriminant set of real polynomial %J Čebyševskij sbornik %D 2015 %P 23-34 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHEB_2015_16_2_a2/ %G ru %F CHEB_2015_16_2_a2