1. Mattil, K.F., F.A. Norris, A.J. Stirton and D. Swern, inBailey’s Industrial Oil and Fat Products, edited by D. Swern, John Wiley & Sons, New York, NY, 1964.
2. Sergeev, A.G. (editor),Rukovodstvo po tekhnologii polucheniya i pererabotki rastitel’nykh masel i zhirov, Vol. 1, VNIIZh, Leningrad, Russia, 1974.
3. Leibovitz, Z., and C. Ruckenstein,J. Am. Oil Chem. Soc. 60:395 (1983).
4. Karlovic, Dj., J. Jakovljevic and J. Turkulov,Fett Wissen. Tech. 90:322 (1988).
5. Karlovic, Dj., J. Turkulov, M. Sovilj, E. Dimic and V. Vuksa,Uljarstvo 26:(1–2):7 (1989).