@article{WangLackXieetal.2012,
  author    = {Feipeng Wang and Alexander Lack and Zailai Xie and Peter Fr{\"u}bing and Andreas Taubert and Reimund Gerhard},
  title     = {Ionic-liquid-induced ferroelectric polarization in poly(vinylidene fluoride) thin films},
  journal   = {Applied physics letters},
  volume    = {100},
  number    = {6},
  doi       = {10.1063/1.3683526},
  year      = {2012},
}