T. Blickle. Computer Engineering and Communication Network Lab
(TIK), Swiss Federal Institute of Technology (ETH), Gloriastrasse 35, CH-8092, Zurich, (1995)
J. Flores, M. Graff, and E. Cadenas. Proceedings of the International Conference on
Modelling and Simulation in the Enterprises. AMSE
2005, Morelia, Mexico, (April 2005)