Fabien Durand
1998
A characterization of substitutive sequences using return words
Discrete Math.
179
1-3
89–101
10.1016/S0012-365X(97)00029-0
Oliver Jenkinson
Luca Q. Zamboni
2004
Characterisations of balanced words via orderings
Theoret. Comput. Sci.
310
1-3
247–271
10.1016/S0304-3975(03)00397-9
Jacques Justin
Laurent Vuillon
2000
Return words in Sturmian and episturmian words
Theor. Inform. Appl.
34
5
343–356
10.1051/ita:2000121
M. Lothaire
2002
Algebraic combinatorics on words
Encyclopedia of Mathematics and its Applications
90
Cambridge University Press
Cambridge
S. Mantaci
A. Restivo
M. Sciortino
2003
Burrows-Wheeler transform and Sturmian words
Inform. Process. Lett.
86
5
241–246
10.1016/S0020-0190(02)00512-4
Laurent Vuillon
2001
A characterization of Sturmian words by return words
European J. Combin.
22
2
263–275
10.1006/eujc.2000.0444