@phdthesis{Liedel2018,
  author      = {Robert Liedel},
  title       = {Die Therapie der {\"O}sophagusatresie, Eine retrospektive Datenanalyse {\"u}ber 25 Jahre},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year        = {2018},
}