@article{WegenerHesseWegeneretal.2002,
  author    = {Michael Wegener and J. Hesse and T. Wegener and Reimund Gerhard},
  title     = {Patterned ferro-, pyro- and piezoelectricity in poly(vinylindene fluoride) by means of a laser-induced irreversible beta to alpha phase transformation},
  year      = {2002},
}