Graph Transformations [E-Book] : Second International Conference, ICGT 2004, Rome, Italy, September 28 - October 1, 2004, Proceedings /  

Ehrig, Hartmut.
2004

Lectures on Concurrency and Petri Nets [E-Book] : Advances in Petri Nets /  

Desel, Jörg.
2004

Unconventional Computation [E-Book] : 10th International Conference, UC 2011, Turku, Finland, June 6-10, 2011. Proceedings /  

Calude, Cristian S.
2011