@misc{indiciaee4ea26e8e9e8,
  title = {Welding skate with computerized torch angle and welding control.},
  author = {Wall, W. A., Jr. and Yost, V. H.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19670032311},
  note = {Source identifier: 19670032311}
}