1. Politecnico di Milano,E4Sport Lab,Lecco,Italy
2. Cazzano S. Andrea (BG),ELMAS Sport Division,Italy
3. Politecnico di Milano,Department of Mechanical Engineering,Milan,Italy
4. Politecnico di Milano,Politecnico di Milano E4Sport Lab,Department of Electronics, Information and Bioengineering,Milan,Italy
5. Politecnico di Milano,Politecnico di Milano E4Sport Lab,Department of Mechanical Engineering,Milan,Italy