@misc{indiciae1dbd9782b655,
  title = {Magnetic back-to-back locator},
  author = {Phillips, Scott G. and Venable, Richard Allen and Clifton, W. B.},
  year = {2000},
  url = {https://ntrs.nasa.gov/citations/20080004026},
  note = {Source identifier: 20080004026}
}