1. D. Berend, C. Frougny, Computability by Finite Automata and Pisot Bases, LITP, 1992
2. Développement en base θ, répartition modulo un de la suite (xn)n, langages codés et θ-shift;Bertrand-Mathis;Bull. Soc. Math. France,1986
3. β-expansions and symbolic dynamics;Blanchard;Theoret. Comput. Sci.,1989
4. Ergodic theory;Cornfeld,1982
5. Elements of Topological Dynamics;de Vries,1993