1. Universidade Tecnológica Federal do Paraná Cornelio Procópio‐PR Brazil
2. Universidade de Brasília, UnB, FT Brasília‐DF Brazil
3. Department of Automatic Control and Applied Informatics Gheorghe Asachi Technical University of Iasi Iasi Romania
4. Research Institute of Intelligent Control and Systems Harbin Institute of Technology Harbin China
5. Laboratory of Modelling and Simulation in Engeneering, Biomimetics and Prototypes, Faculty of Sciences University of Yaoundé I Yaoundé Cameroon