1. ECIM, LIMAS, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdallah, Fez, Morocco
2. Laboratory of Engineering, Systems and Applications, National School of Applied Sciences, Sidi Mohamed Ben Abdellah-Fez University, BP Box 72, Fez, Morocco
3. Department of Prosthetics & Orthotics, Faculty of Health Science, Ankara University, Ankara, Turkey