@article{TiedemannPaulusHavensteinetal.2011,
  author    = {Ralph Tiedemann and Kirsten B. Paulus and Katja Havenstein and Sverrir Thorstensen and Aevar Petersen and Peter Lyngs and Michel C. Milinkovitch},
  title     = {Alien eggs in duck nests brood parasitism or a help from Grandma?},
  journal   = {Molecular ecology},
  volume    = {20},
  number    = {15},
  pages     = {3237 -- 3250},
  doi       = {10.1111/j.1365-294X.2011.05158.x},
  year      = {2011},
}