%0 Journal Article %A N. B. Bezverhnaya %T On the property of antinormality of two-born subgroups of a free group %J Čebyševskij sbornik %D 2024 %P 45-56 %V 25 %N 5 %U http://geodesic.mathdoc.fr/item/CHEB_2024_25_5_a3/ %G ru %F CHEB_2024_25_5_a3