1. (1) FDA Code of Federal Regulations. 1997. Federal Register 62 (74): 18937-18964.
2. (2) GTC Nutrition Company. 2000. Generally Recognized as Safe Notification for Short-Chain Fructooligosaccharide. p.1-107.
3. (3) Nutrition Business Journal. 2001. Annual overview of the nutrition industry. Volume VI.