1. Mattil, K.F., F.A. Norris, J. Stirton, and D. Swern, “Bailey’s Industrial Oil and Fat Products,” Edited by D. Swern, John Wiley and Sons, New York, N.Y., 1964, p. 153.
2. Mattil, K.F., F.A. Norris, J. Stirton, and D. Swern, Ibid.“ Edited by D. Swern, John Wiley and Sons, New York, N.Y., 1964, p. 154.
3. Utilization Research Report;W.C. Ault,1960
4. Far East Office, National Renderers’ Association, and Foreign Agricultural Service, U.S. Department of Agriculture, “High Energy Feed-Tallow and Grease,” National Renderers’ Association, Tokyo, Japan, 1972, p. 8.
5. Mattil, K.F., F.A. Norris, J. Stirton, and D. Swern, “Bailey’s Industrial Oil and Fat Products,” Edited by D. Swern, John Wiley and Sons, New York, N.Y., 1964, p. 651.