@article{1126,
  author = {Chih-han Yu and FX Williems and Donald Ingber and Radhika Nagpal},
  title = {Self-organizing Environmentally-adaptive Shapes on a Modular Robot},
  year = {2007},
  journal = {and Systems (IROS)},
  url = {https://ssr.seas.harvard.edu/files/ssr/files/iros07-chihhan.pdf},
  language = {eng},
}