1. Comparison of tray, thin-film deodorization;Ahrens;Inform,1998
2. Deodorization;Bernardini,1993
3. Degumming and refining practices in Europe;Braae;J. Am. Oil Chem. Soc.,1976
4. Bleaching;Brekke,1980
5. Separation methods in processing edible oils;Butterworth;J. Am. Oil Chem. Soc.,1978