@phdthesis{Kern2004,
  author      = {Stephanie Kern},
  title       = {F{\"u}hrt Armut zu sozialer Isolation?},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t Trier},
  doi       = {10.25353/ubtr-xxxx-124c-41c5},
  year        = {2004},
}