Violetta Lonati, Matteo Pradella. Deterministic recognizability of picture languages by Wang automata. In Alessandra Cherubini, Mario Coppo, Giuseppe Persiano, editors, Theoretical Computer Science, 11th Italian Conference, ICTCS 2009, Cremona, Italy, September 28-30, 2009, Proceedings. pages 150-154, 2009.
Abstract is missing.