%0 Journal Article
%A Jarosław Grytczuk
%A Hubert Kordulewski
%A Artur Niewiadomski
%T Extremal square-free words
%J The electronic journal of combinatorics
%D 2020
%V 27
%N 1
%U http://geodesic.mathdoc.fr/articles/10.37236/9264/
%R 10.37236/9264
%F 10_37236_9264