About JUANG J-N
About NASA Langley Research Center, VA, USA
About HORTA L G
About NASA Langley Research Center, VA, USA
About ROBERTSHAW H H
About Virginia Polytechnic Inst. and State Univ., VA, USA
About Journal of Guidance, Control, and Dynamics
About analog computer
About Motion and orbit of space crafts
About 回転制御
About 実験