@article{BittnerDaeublerNeheretal.1999,
  author    = {Reinhard Bittner and Thomas Karl D{\"a}ubler and Dieter Neher and Klaus Meerholz},
  title     = {Influence of the glass-transition and the chromophore content on the steady-state performance of PVK-based photorefractive polymers},
  year      = {1999},
}