1. J. Jane, S.-T. Lim, and I. Paetau (1994) in D. Kaplan, E. Thomas, and C. Ching (Eds.),Fundamentals of Biodegradable Polymers and Materials, Technomic, Lancaster, PA pp. 63–70.
2. S.-T. Lim and J. Jane (1993) in M. Yalpani (Ed.),Carbohydrates and Carbohydrate Polymers, ATL Press, Mount Prospect, IL, pp. 288–297.
3. G. Lay, J. Rehm, R. F. Stepto, M. Thoma, J.-P. Sachetto, D. J. Lentz, and J. Silbiger (1992) U.S. Patent 5,095,054.
4. G. H. Brother and L. L. McKinney (1938)Ind. Eng. Chem. 30(11), 1236–1240.
5. L. A. Johnson, D. J. Myers, and D. J. Burden (1992)Inform 3(3), 282–290.