@phdthesis{Heckendorf2023,
  author      = {Hanna Heckendorf},
  title       = {Efficacy of internet-based interventions in the indirect reduction of depressive symptoms},
  type        = {doctoralthesis},
  school      = {Leuphana Universit{\"a}t L{\"u}neburg, Universit{\"a}tsbibliothek der Leuphana Universit{\"a}t L{\"u}neburg},
  year        = {2023},
}