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- Thorsten Ewert. A Measure for the Complexity of Elementary Cellular Automata. Complex Systems, 28(2), 2019.
- Philippe Collard. Strong and Weak Spatial Segregation with Multilevel Discrimination Criteria. Complex Systems, 28(2), 2019.
- Brian J. LuValle. The Effects of Boundary Conditions on Cellular Automata. Complex Systems, 28(1), 2019.
- A. M. Khalili. Dynamic Switching Networks. Complex Systems, 28(1), 2019.
- Maurice Margenstern. A Decidability Result for the Halting of Cellular Automata on the Pentagrid. Complex Systems, 28(2), 2019.
- Alexander M. Coxe. Neural Control Model for an Inverted Double Pendulum. Complex Systems, 28(2), 2019.
- Genaro J. Martínez, Andrew Adamatzky, Rolf Hoffmann, Dominique Désérable, Ivan Zelinka. On Patterns and Dynamics of Rule 22 Cellular Automaton. Complex Systems, 28(2), 2019.
- Andrew Adamatzky, Jordi Vallverdú, Georgios Ch. Sirakoulis. Chemical Excitable Medium in Barcelona Street Network as a Method for Panicked Crowds Behavior Analysis. Complex Systems, 28(1), 2019.
- Stephen Wolfram. Logic, Explainability and the Future of Understanding. Complex Systems, 28(1), 2019.