M Hülse, S Wischmann, and F Pasemann (2005)
The role of non-linearity for evolved multifunctional robot behavior
In: Evolvable Systems: From Biology to Hardware - 6th International Conference ICES 2005, edited by Moreno, J. M. and Madrenas, J. and Cosp, J.. Springer Verlag, pages 108-118. (export entry)