@article{Zernin2007,
  author    = {Eduard Zernin},
  title     = {Beatus Murner, der {\"a}lteste Frankfurter Buchdrucker},
  journal   = {Deutsche Buchh{\"a}ndler-Akademie},
  volume    = {4},
  pages     = {505 -- 512},
  year      = {2007},
}