1. Algae and Human Affairs;Lewis,1988
2. Industrial Gums;Selby,1993
3. Industrial Gums;Therkelsen,1993
4. L. Browne, D. Dake, D. Michael, W. Jacob, EssentiaBiosystems, Inc., USA, PCT Int. Appl. April 2001, WO 2001024775 A112. Chem. Abstr. 134 (2001) 285589.
5. Novel polysaccharide hydrogels: characterization and properties