"AO Rigele,Saburo Matunaga,Toshihiro Chujo","Study on Two-Speed Planetary Gear Transmission for Variable Shape Attitude Control","第64回宇宙科学技術連合講演会",,,,,,2020,Oct.
"Ao Rigele,Toshihiro Chujo,Saburo Matunaga","Study on Control Efficiency with 2-speed Transmission for VariableShape Attitude Control","第30回アストロダイナミクスシンポジウム",,,,,,2020,July