1. Information about PLA is available as downloadable files from Cargill-Dow at: www.cdpoly.com. A complementary but distinct view is provided in Ref. 2.
2. How Green are Green Plastics?
3. High molecular weight polylactic acid polymers;Hartmann,1998
4. Cicero JA, Dorgan JR. J Appl Polym Sci, in press.
5. Cicero JA, Dorgan JR. J Polym Environ 2001;9(1):1.