1. Department of Foods and Nutrition; Kookmin University; Seoul Korea
2. Department of Food Science and Engineering; Ewha Womans University; Seoul 120-750 Korea
3. Department of Nutritional Science and Food Management; Ewha Womans University; Seoul 120-750 Korea
4. Department of Culinary and Service Management; Kyung Hee University; Seoul Korea
5. National Academy of Agricultural Science; RDA; Suwon Korea
6. Department of Food Service Industry; Hanyang Women's University; Seoul Korea
7. Applied Mathematics Laboratory; Agrocampus Ouest; Rennes France