@article{PralleUrayamaTewetal.2000,
  author    = {Pralle, Martin U. and Urayama, Kenji and Tew, Gregory N. and Neher, Dieter and Wegner, Gerhard and Stupp, Samuel I.},
  title     = {Piezoelectricity in polar supramolecular materials},
  year      = {2000},
  language  = {en}
}