@misc{indiciaeff73a90afce2,
  title = {Performance of a 12-coil superconducting bumpy torus magnet facility},
  author = {Roth, J. R. and Holmes, A. D. and Keller, T. A. and Krawczonek, W. M.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19730006539},
  note = {Source identifier: 19730006539}
}