@phdthesis{Kwiecien2008,
  author      = {Olga Kwiecien},
  title       = {Paleoenvironmental changes in the Black Sea region during the last 26,000 years : a multi-proxy study of lacustrine sediments from the western Black Sea},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t Potsdam},
  year        = {2008},
}