1. Kinematic reconfigurability of mobile robots on irregular terrains;Freitas;IEEE Int Conf Robot Autom,2009
2. Development of quadruped walking robot with spherical shell-mechanical design for rotational locomotion;Aoki;IEEE/RSJ Int Conf Intell Robot Syst,2015
3. Water and ground-running robotic platform by repeated motion of six spherical footpads;Kim;IEEE/ASME Trans Mechatron,2016
4. A salamander-like amphibious robot: system and control design;Yin;IEEE Int Conf Mechatron Autom,2012
5. Snake-like robots: machine design of biologically inspired robots;Hirose;IEEE Robot Autom Mag,2009