1. Akin, D.L., Bowden, M., Spofford, J., 1984. Neutral buoyancy evaluation of technologies for space station external operation. In: The 35th Congress of the International Astronautical Federation. Paper No. 84–38.
2. Brown, H.B., Dolan, J.M., 1994. A novel gravity compensation system for space robots. In: Proceedings of the ASCE Specialty Conference on Robotics for Challenging Environments, pp. 250–258.
3. The reaction stabilization of on-orbit robots;Carignan;IEEE Control Syst.,2000
4. Chappell, S.P., Norcross, J.R., Clowers, K.G., 2010. Final report of the integrated parabolic flight test: effects of varying gravity, center of gravity, and mass on the movement biomechanics and operator compensation of ambulation and exploration tasks. NASA/TP-2010-21637.
5. Graviresponses of osteocytes under altered gravity;Di;Adv. Space Res.,2011