@phdthesis{Liu2021,
  author      = {Sisi Liu},
  title       = {The history of plant diversity change and community assemply a high-altitude and high-latitude ecosystems inferred from sedimentary (ancient) DNA and pollen},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t Potsdam},
  year        = {2021},
}