@phdthesis{MuellerWohlfeil2001,
  author      = {Dirk-Ingmar M{\"u}ller-Wohlfeil},
  title       = {Model frameworks for the calculation of annual runoff and nitrogen emission from danish catchments},
  type        = {doctoralthesis},
  pages       = {104 S.},
  year        = {2001},
}