Control of Multiple Passive-Follower Type Robots Based on Feasible Braking Control Region Analysis. - Yasuhisa Hirata; Ken Kimura; Shin Matsuzaki; Naoko Ogawa; Takashi Kubota (ICRA, 2018)

RoVaLL: Design and Development of a Multi-Terrain Towed Robot With Variable Lug-Length Wheels. - Jose Victorio Salazar Luces; Shin Matsuzaki; Yasuhisa Hirata (IEEE Robotics Autom. Lett., 2020)