1. Faculty of Traditional Medicine, Can Tho University of Medicine and Pharmacy, 179 Nguyen Van Cu Street, Can Tho City 90000, Vietnam
2. College of Engineering, Can Tho University, 3/2 Street, Can Tho City 90000, Vietnam
3. Brubotics and Flanders Make, Vrije Universiteit Brussel, Pleinlaan 2, 1050 Brussles, Belgium