@misc{indiciaed2d628f735e8,
  title = {Improved computer simulation of the TCAS 3 circular array mounted on an aircraft},
  author = {Rojas, R. G. and Chen, Y. C. and Burnside, Walter D.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890010992},
  note = {Source identifier: 19890010992}
}