Mori, H., Masuda, M. & Ogata, T., 2020 10 26, ICDL-EpiRob 2020 - 10th IEEE International Conference on Development and Learning and Epigenetic Robotics.Institute of Electrical and Electronics Engineers Inc., 9278082. (ICDL-EpiRob 2020 - 10th IEEE International Conference on Development and Learning and Epigenetic Robotics).