%0 Journal Article
%A Currie, James D.
%A Saari, Kalle
%T Least periods of factors of infinite words
%J RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications
%D 2009
%P 165-178
%V 43
%N 1
%I EDP-Sciences
%U http://www.numdam.org/articles/10.1051/ita:2008006/
%R 10.1051/ita:2008006
%G en
%F ITA_2009__43_1_165_0