1. Rivers State College of Health Science and Management Technology , Port Harcourt, Nigeria cookeypeter@gmail.com
2. Asian Institute of Techology , Bangkok, Thailand thammaratkoottatep@gmail.com
3. Bear Valley Ventures , Cheshire, United Kingdom waltergibson@bearvalleyventures.com
4. Thammasat University , Bangkok, Thailand pchongrak@gmail.com