1. The general topology of dynamical systems;Akin,1993
2. The attractor-basin portrait of a cellular automaton;Hanson,1991
3. Topology;Hocking,1961
4. Regular unimodal systems and factors of finite automata;Kůrka;Theoret. Comput. Sci.,1994
5. A comparison of finite and cellular automata;Kůrka,1994