Wolfgang Freund Tomás Arredondo Vidal César Muñoz Nicolás Navarro Fernando Quirós Real-Time Adaptive Fuzzy Motivations for Evolutionary Behavior Learning by a Mobile Robot. 101-111 2006 conf/micai/2006 MICAI http://dx.doi.org/10.1007/11925231_10 db/conf/micai/micai2006.html#FreundVMNQ06