@article {BertoldiNanoL,
	title = {Combining Pattern Instability and Shape-Memory Hysteresis for Phononic Switching},
	journal = {Nano Letters},
	volume = {9},
	year = {2009},
	pages = {2113-2119},
	author = {Jang, J. H. and Koh, C. Y. and Bertoldi, K. and Boyce, M. C. and Thomas, E. L.}
}
