KUČERA, Antonín. On Finite Representations of Infinite-State Behaviours. F. Plášil, K.G. Jeffery (Eds.). In
Proceedings of 24th Seminar on Current Trends in Theory and Practice of Informatics (SOFSEM'97). Berlin: Springer, 1997, s. 481-488. Lecture Notes in Computer Science, vol. 1338. ISBN 3-540-63774-5.