%0 Journal Article
%A V. S. Atabekyan
%A H. T. Aslanyan
%A S. T. Aslanyan
%T Powers of  subsets in  free periodic groups
%J Proceedings of the Yerevan State University. Physical and mathematical sciences
%D 2022
%P 43-48
%V 56
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UZERU_2022_56_2_a0/
%G en
%F UZERU_2022_56_2_a0