@phdthesis{Genderjahn2018,
  author      = {Steffi Genderjahn},
  title       = {Biosignatures of Present and Past Microbial Life in Southern African Geoarchives},
  type        = {doctoralthesis},
  pages       = {XI, 166, xxii},
  school      = {Universit{\"a}t Potsdam},
  year        = {2018},
}