@misc{indiciae3233c672b3d7, title = {Mechanization of and experience with a triplex fly-by-wire backup control system}, author = {Lock, W. P. and Petersen, W. R. and Whitman, G. B.}, year = {1975}, url = {https://ntrs.nasa.gov/citations/19750010176}, note = {Source identifier: 19750010176} }