@misc{indiciaef108c1bdecad,
  title = {Displacing Unpredictable Nulls in Antenna Radiation Patterns},
  author = {Lux, James and Schaefer, Mark},
  year = {2005},
  url = {https://ntrs.nasa.gov/citations/20110014754},
  note = {Source identifier: 20110014754}
}