1. ; Department of Food Technology, Faculty of Food Science and Technology; Universiti Putra Malaysia; Selangor 43300 Malaysia
2. ; Department of Bioprocess Technology, Faculty of Biotechnology and Biomolecular Sciences; Universiti Putra Malaysia; Selangor 43300 Malaysia
3. ; Department of Food Sciences, Faculty of Food Science and Technology; Universiti Putra Malaysia; Selangor 43300 Malaysia
4. ; Department of Food Science and Nutrition, Faculty of Applied Sciences; UCSI University; Kuala Lumpur 56000 Malaysia
5. ; Chemistry Department, College of Science; King Saud University; Riyadh Saudi Arabia
6. ; Analytical and Quality Development Unit; Malaysian Palm Oil Board; No. 6 Persiaran Institusi, Bandar Baru Bangi Kajang Selangor 43000 Malaysia
7. ; School of Biological Science and Food Engineering; Chuzhou University; Chuzhou 239000 China