1. Department of Biotechnology and Food Technology Faculty of Science University of Johannesburg Doornfontein Campus GautengP.O. Box 17011South Africa
2. School of Agriculture and Food Technology Alafua Campus University of the South Pacific Suva Fiji
3. Department of Nutrition Food Science and Packaging San Jose State University One Washington Square San Jose CA95192USA
4. Division of Engineering and Food Science School of Applied Sciences Abertay University Dundee United Kingdom
5. School of Tourism and Hospitality College of Business and Economics University of Johannesburg P. O. Box 524Bunting Road Campus Johannesburg South Africa
6. International R&D Omnia Group, Ltd P.O. Box 69888 Gauteng South Africa