@phdthesis{Frings2006,
  author      = {Gero Frings},
  title       = {Ist der emetogene Effekt von Lachgas abh{\"a}ngig vom gew{\"a}hlten Narkoseverfahren?},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year        = {2006},
}