@misc{indiciaeec7f0e35d933, title = {Structural alignment sensor}, author = {Davis, L. and Buholz, N. E. and Gillard, C. W. and Huang, C. C. and Wells, W. M., III}, year = {1978}, url = {https://ntrs.nasa.gov/citations/19790001923}, note = {Source identifier: 19790001923} }