@article{TiedemannPaulusScheeretal.2004,
  author    = {Ralph Tiedemann and Kirsten B. Paulus and M. Scheer and K. G. Von Kistowski and K. Skirnisson and D. Bloch and M. Dam},
  title     = {Mitochondrial DNA and microsatellite variation in the eider duck (Somateria mollissima) indicate stepwise postglacial colonization of Europe and limited current long-distance dispersal},
  year      = {2004},
}