@incollection{Guenther2019,
  author    = {Oliver G{\"u}nther},
  title     = {Grußwort},
  booktitle = {Voltaire-Preis 2019 f{\"u}r Toleranz, V{\"o}lkerverst{\"a}ndigung und Respekt vor Differenz},
  year      = {2019},
}