@phdthesis{Winkler2020,
  author      = {Erwin Winkler},
  title       = {Essays on International Trade and Labor Market Outcomes},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  doi       = {10.25972/OPUS-20983},
  year        = {2020},
}