1. Phosphatidylserine, phosphatidylethanolamine and phosphatidylcholine;Ansell,1982
2. Lipid Analysis;Christie,1973
3. Comparative investigation of phospholipids and fatty acids of freshwater molluscs from the Volga river basin;Dembitsky;Comp. Biochem. Physiol.,1992
4. On the trends in protein molecular evolution: amino acid composition;Ivanov;Origins of Life,1989