Maktuba Mohid, Julian Francis Miller, Simon L. Harding, Gunnar Tufte, Odd Rune Lykkebø, Mark Kieran Massey, Michael C. Petty. Evolution-in-materio: Solving bin packing problems using materials. In 2014 IEEE International Conference on Evolvable Systems, ICES 2014, Orlando, FL, USA, December 9-12, 2014. pages 38-45, IEEE, 2014. [doi]