@misc{indiciaee65aeec20f60,
  title = {Closed-circuit television welding- electrode guidance system},
  author = {Smith, H. E. and Stephens, D. L. and Taylor, R. A. and Wall, W. A. and Avery, R. M. and Wunsch, H. P.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19740000150},
  note = {Source identifier: 19740000150}
}