Nagel, K. and Rasmussen, S. (1994). Traffic at the edge of chaos. Artificial Life IV: Fourth International Workshop on the Synthesis and Simulation of Living Systems. MIT Press, 222–235.
Nagel, K., Rickert, M. and Barrett, C. (1997). Large-scale traffic simulations. Vector and Parallel Processing – VECPAR'96. Springer, 380–402.
Nagel, K., Rickert, M., Frye, R., Stretz, P., Simon, P. M., Jacob, R. and Barrett, C. L. (1998). Regional transportation simulations. Advanced Simulation Technologies Conference. The Society for Computer Simulation International.