@article{FruebingWegenerGerhardetal.1999,
  author    = {Peter Fr{\"u}bing and Michael Wegener and Reimund Gerhard and Alexandra Buchsteiner and Werner Neumann and Ludwig Brehmer and Reinhard Dietel},
  title     = {Pyroelectric properties and dielectric hysteresis of a poly(vinylalcohol) with azobenzene alkoxy side chains},
  year      = {1999},
}