@misc{indiciae0c8109bd6c08,
  title = {Filler-wire positioner for electron beam welding},
  author = {Beaupre, W. M. and Fueg, L. B. and Phillips, J. A.},
  year = {1970},
  url = {https://ntrs.nasa.gov/citations/19700000584},
  note = {Source identifier: 19700000584}
}