%0 Journal Article
%A A. M. Shur
%T The structure of the set of cube-free $Z$-words in a~two-letter alphabet
%J Izvestiya. Mathematics 
%D 2000
%P 847-871
%V 64
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_2000_64_4_a7/
%G en
%F IM2_2000_64_4_a7