@misc{indiciae11aa79de6236, title = {Attitude dynamics of the Tether Elevator/Crawler System for micro-gravity applications}, author = {Vetrella, S. and Moccia, A. and Lorenzini, E. C. and Cosmo, M.}, year = {1989}, url = {https://ntrs.nasa.gov/citations/19890052848}, note = {Source identifier: 19890052848} }