References

[2]   G. D. Bilby, Degradable Polymers [Online]. Available: http://www.angelfire.com/ne/mazin/degradable.html 
[3]   H. Catchpole (2012), The Indestructibles  [Online]. Available: http://www.abc.net.au/science/articles/2005/01/27/2839596.htm
[4]   H. L. Chum, Polymers from Biobased Materials. Noyes: William Andrew Publishing, 1991, pp. 90-112.
[5]   L. Greenemeier (2009, Dec. 15), How to Make Plastic with Less Petroleum, Scientific American [Online]. Available: http://www.scientificamerican.com/article.cfm?id=bioplastic-with-less-petroleum
[6]   L. Yu, Biodegradable Polymer Blends and Composites from Renewable Resources. Hoboken: Wiley, 2009, ch. 1, pp. 2-13.
[7]   Making Packaging Greener-Biodegradable Plastics. [Online]. Avaliable: http://www.science.org.au/nova/061/061print.htm
[8]   M. Bishop (2010), An Introduction to Chemistry. [Online]. Available: http://preparatorychemistry.com/Bishop_Addition_Polymers.htm
[9]   P.R. Gruber. (2001). Commodity Polymers from Renewable Resources: Polylactic Acid. [Online]. Available: http://www.ncbi.nlm.nih.gov/books/NBK44131/