@article{CTT100842418,
  author = {Motoaki Hiraga and Yasumasa Tamura and Kazuhiro Ohkura},
  title = {Behavioral specialization emerges from the embodiment of a robotic swarm},
  journal = {Artificial Life and Robotics},
  year = 2020,
}

@misc{CTT100820164,
  author = {田村康将 and 大倉 和博},
  title = {生物の群行動に学ぶ群ロボットシステム},
  year = 2020,
}