%0 Journal Article %A E. I. Khukhro %T A~new identity in the Lie ring of a~free group of prime exponent, and groups without the Hughes property %J Izvestiya. Mathematics %D 1987 %P 659-676 %V 29 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1987_29_3_a7/ %G en %F IM2_1987_29_3_a7