@misc{indiciae5b31005c31a5,
  title = {Electromagnetic levitation facility incorporating electron beam},
  author = {Wouch, G. and Okress, E. C. and Frost, R. T. and Rutecki, D. J.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19750057665},
  note = {Source identifier: 19750057665}
}