@phdthesis{Tetzlaff2023,
  author      = {Leonard Tetzlaff},
  title       = {Individualized instruction - conceptual and empirical examinations of necessary conditions for its effectiveness},
  type        = {doctoralthesis},
  pages       = {216},
  school      = {Universit{\"a}tsbibliothek Johann Christian Senckenberg},
  doi       = {10.21248/gups.70953},
  year        = {2023},
}