N. Aubrun and M. Béal, Decidability of Conjugacy of Tree-Shifts of Finite Type, ICALP '09: Proceedings of the 36th International Colloquium on Automata, Languages and Programming, pp.132-143, 2009.
DOI : 10.1007/978-3-642-02927-1_13

URL : https://hal.archives-ouvertes.fr/hal-00620305

T. Bates, S. Eilers, and D. Pask, Reducibility of covers of AFT shifts, Israel Journal of Mathematics, vol.104, issue.1, 2010.
DOI : 10.1007/s11856-011-0107-4

M. Béal, F. Fiorenzi, and D. Perrin, A hierarchy of shift equivalent sofic shifts, Theoretical Computer Science, vol.345, issue.2-3, pp.190-205, 2005.
DOI : 10.1016/j.tcs.2005.07.007

M. Boyle, B. Kitchens, and B. Marcus, A note on minimal covers for sofic systems, Proceedings of the American Mathematical Society, vol.95, issue.3, pp.403-411, 1985.
DOI : 10.1090/S0002-9939-1985-0806078-7

E. Coven, A. Johnson, N. Jonoska, and K. Madden, The symbolic dynamics of multidimensional tiling systems, Ergodic Theory and Dynamical Systems, vol.23, issue.02, pp.447-460, 2003.
DOI : 10.1017/S014338570200113X

M. Fujiwara and M. Osikawa, Sofic systems and flow equivalence, Math. Rep. Kyushu Univ, vol.16, issue.1, pp.17-27, 1987.

A. S. Johnson and K. M. Madden, The decomposition theorem for twodimensional shifts of finite type, Proc. Amer, pp.1533-1543, 1999.

N. Jonoska and B. Marcus, Minimal presentations for irreducible sofic shifts, IEEE Transactions on Information Theory, vol.40, issue.6, pp.1818-1825, 1994.
DOI : 10.1109/18.340457

B. P. Kitchens, Symbolic dynamics. Universitext One-sided, two-sided and countable state Markov shifts, 1998.

D. Lind and K. Schmidt, Symbolic and algebraic dynamical systems, Handbook of dynamical systems, pp.765-812, 2002.

D. A. Lind and B. H. Marcus, An Introduction to Symbolic Dynamics and Coding, 1995.
DOI : 10.1017/CBO9780511626302

B. H. Marcus, Sofic systems and encoding data, IEEE Transactions on Information Theory, vol.31, issue.3, pp.366-377, 1985.
DOI : 10.1109/TIT.1985.1057037

M. Nasu, Textile systems for endomorphisms and automorphisms of the shift, Memoirs of the American Mathematical Society, vol.114, issue.546, 1995.
DOI : 10.1090/memo/0546

D. Perrin and J. Pin, Infinite words, 2004.
URL : https://hal.archives-ouvertes.fr/hal-00620767

J. Sakarovitch, Elements of Automata Theory, 2009.
DOI : 10.1017/CBO9781139195218

H. Seidl, On the finite degree of ambiguity of finite tree automata, Fundamentals of computation theory, pp.395-404, 1989.
DOI : 10.1007/3-540-51498-8_38

W. Thomas, Automata on infinite objects In Handbook of theoretical computer science, pp.133-191, 1990.

R. F. Williams, Classification of subshifts of finite type, Recent advances in topological dynamics (Proc. Conf. Topological Dynamics, pp.281-285, 1973.
DOI : 10.1007/BFb0061747

S. Williams, Covers of non-almost-finite type sofic systems, Proceedings of the American Mathematical Society, vol.104, issue.1, pp.245-252, 1988.
DOI : 10.1090/S0002-9939-1988-0958076-3