1. Visit the website www.top500.org (last visit: the fifth December 2013).
2. Fundamentals of natural computing: an overview;de Castro;Phys Life Rev,2007
3. Memory and the computational brain: Why cognitive science will transform neuroscience;Gallistel,2009
4. Vision. A computational investigation into the human representation and processing of visual information;Marr,2010
5. Small steps towards the development of chemical artificial intelligent systems;Gentili;RSC Adv,2013