@phdthesis{Ulmer2024,
  author      = {Nico Ulmer},
  title       = {Sustainability in African Higher Education Institutions and the influence of language in achieving sustainable development},
  type        = {doctoralthesis},
  pages       = {77},
  school      = {Leuphana Universit{\"a}t L{\"u}neburg, Universit{\"a}tsbibliothek der Leuphana Universit{\"a}t L{\"u}neburg},
  year        = {2024},
}