@article{turner2014switchable,
  title={Switchable micropatterned surface topographies mediated by reversible shape memory},
  author={Turner, Sara A and Zhou, Jing and Sheiko, Sergei S and Ashby, Valerie Sheares},
  journal={ACS applied materials \& interfaces},
  volume={6},
  number={11},
  pages={8017--8021},
  year={2014},
  publisher={ACS Publications}
}