1. ADFG, 2007. Alaska Commercial Salmon Harvests and Exvessel Values 2006. Alaska Department of Fish and Game. (accessed 10.05.07).
2. Official Methods of Analysis;AOAC,1999
3. Official Methods and Recommended Practices of the American Oil Chemists’ Society;AOCS,1998
4. Guidelines for characterizing food-grade fish oil;Bimbo;International News Fats Oils Related Matter,1998
5. Oil degumming and soybean lecithin;Brekke,1980