1. Product design for recyclability: a cost benefit analysis;Chen,1993
2. Natures role in sustaining economic development;Dasgupta;Phil Trans Roy Soc B,2010
3. Cannibals with forks: the triple bottom line of 21st century business;Elkington,1998
4. Engineering Bio-polymers – Markets, Manufacturing, Properties and Application;Endres,2011
5. Handbook of Engineering Bio-polymers: ‘Homopolymers, Blends, and Composites,2007