1. Centre for Healthcare Science and Technology, Indian Institute of Engineering Science and Technology, Shibpur, West Bengal, India
2. School of Electronics Engineering, Kalinga Institute of Industrial Technology, Bhubaneswar, India
3. School of Engineering and Technology, Mohan Babu University, Tirupati, India
4. Department of Electrical & Electronics Engineering, College of Science & Technology, University of Rwanda, Kigali, Rwanda