1. Suan Sunandha Rajabhat University,Faculty of Science and Technology,Dept. of Industrial Microbiology,Bangkok,Thailand
2. Suan Sunandha Rajabhat University,Faculty of Science and Technology,Dept. of Biology,Bangkok,Thailand
3. Suan Sunandha Rajabhat University,Faculty of Science and Technology,Dept. of Food Science and technology,Bangkok,Thailand