@misc{indiciaeb740d7133def,
  title = {Evolutionary Optimization of a Quadrifilar Helical Antenna},
  author = {Lohn, Jason D. and Kraus, William F. and Linden, Derek S. and Clancy, Daniel},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20020068968},
  note = {Source identifier: 20020068968}
}