1. On the origin of species by means of natural selection, or the preservation of favoured races in the struggle for life;Darwin,1859
2. Darwin 200: special feature on brain evolution;Smulders;Biol Lett,2009
3. Biomimicry: Innovation Inspired by Nature;Benyus,2002
4. What is biomimicry? Available at: http://www.biomimicryinstitute.org/about-us/what-is-biomimicry.html. Accessed: November 2009.
5. What do you mean by the term biomimicry? A conversation with Janine Benyus, author of Biomimicry: innovation inspired by iature. Available at: http://www.biomimicryinstitute.org/about-us/what-do-you-mean-by-the-term-biomimicry.html. Accessed: November 2009.