@article{3917,
  abstract     = {Male dimorphism is not genetically determined, but is induced by environmental conditions particularly decreasing temperature and density.},
  author       = {Cremer, Sylvia and Heinze, Jürgen},
  journal      = {Blick in die Wissenschaft},
  number       = {15},
  pages        = {32 -- 36},
  publisher    = {Schnell und Steiner},
  title        = {{Zwischen Hochzeitsflug und Brudermord: reproduktive Taktiken bei Ameisenmännchen}},
  volume       = {12},
  year         = {2003},
}