@phdthesis{Groetzner2018,
  author      = {Bj{\"o}rn Gr{\"o}tzner},
  title       = {Nervous allies},
  type        = {doctoralthesis},
  pages       = {537},
  school      = {Universit{\"a}t Potsdam},
  doi       = {10.25932/publishup-47089},
  year        = {2018},
}