@article {2012_3,
	title = {Switching periodic membranes via pattern transformation and shape memory effect},
	journal = {Soft Matter},
	volume = {8},
	year = {2012},
	pages = {10322-10328},
	author = {Li, J. and Shim, J. and Deng, J. and Overvelde, J.T.B. and Zhu, X. and Bertoldi, K. and Yang, S.}
}
