1. W. R. Finnerty, in Energy Technology, Proceedings of the Ninth Energy Technology Conference, R. F. Hill Ed. (Government Inst., Inc., Washington, DC., 1982) pp. 883?890.
2. K. Kodama,Agric. Biol. Chem. (1977), 41: 1305.
3. K. Kodama,Agric. Biol. Chem. 1977 41: 1193.
4. F. Kargi and J. M. Robinson. 1984.Biotechnol. Bioeng. 26(7): 687.
5. C. L. Brierley and J. A. Brierley. 1973.Can. J. Microbiol. 19: 183.