@article{increasingbehavioralcomplexityforevolved,
  title = {Increasing Behavioral Complexity for Evolved Virtual Creatures with the ESP Method},
  author = {Dan Lessin and Don Fussell and Risto Miikkulainen and Sebastian Risi},
  year = {2015},
  eprint = {1510.07957},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1510.07957v1},
}