@phdthesis{Schaefer2019,
  author      = {Christina Sch{\"a}fer},
  title       = {Erich Welter - Der Mann hinter der F.A.Z.},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  doi       = {10.25972/OPUS-19211},
  year        = {2019},
}