@InProceedings{  hamann13b,
  author = 	 {Heiko Hamann},
  title = 	 {Speciation Dynamics: Generating Selective Pressure Towards Diversity},
  OPTcrossref =  {},
  OPTkey = 	 {},
  booktitle = {12th European Conference on Artificial Life (ECAL 2013)},
  pages = 	 {947-954},
  year = 	 {2013},
  editor = 	 {Pietro Li{\` o} and Orazio Miglino and Giuseppe Nicosia and Stefano Nolfi and Mario Pavone},
  OPTvolume = 	 {},
  OPTnumber = 	 {},
  OPTseries = 	 {},
  OPTaddress = 	 {},
  OPTmonth = 	 {},
  OPTorganization = {},
  publisher = {MIT Press},
  OPTnote = 	 {},
  OPTannote = 	 {}
}