@inproceedings{Gray2010,
	authors={S. R. Gray and J. Seo and P. J. White and N. J. Zeichner and M. Yim and V. Kumar},
	title={A Toolchain for the Design and Simulation of Foldable Programmable Matter},
	booktitle={Proceedings of the ASME Mechanisms and Robotics Conference},
	address={Montreal, Canada},
	year={2010}
}