Watanabe, Tomohiro, and Kojiro Iizuka. 2021. “Proposal of Walking to Prevent a Fall of a Planetary Exploration Legged Rover Using Effect of Loose Soil Caused by a Propagation of Vibration”. Journal of Artificial Intelligence and Technology 1 (3):153-65. https://doi.org/10.37965/jait.2021.0007.