Developments in Language Theory: 8th International Conference, DLT 2004, Auckland, New Zealand, December 13-17, Proceedings

Discrete Mathematics and Theoretical Computer Science: 4th International Conference, DMTCS 2003, Dijon, France, July 7-12, 2003. Proceedings

Unconventional Computation: 6th International Conference, UC 2007, Kingston, Canada, August 13-17, 2007, Proceedings

Unconventional Computation: 5th International Conference, UC 2006, York, UK, September 4-8, 2006, Proceedings

Rainbow of Computer Science: Essays Dedicated to Hermann Maurer on the Occasion of His 70th Birthday

Computing with New Resources: Essays Dedicated to Jozef Gruska on the Occasion of His 80th Birthday

Unconventional Computation: 10th International Conference, UC 2011, Turku, Finland, June 6-10, 2011. Proceedings