@misc{indiciae9529c648601e,
  title = {Alternative ionospheric correction algorithms for satellite-based augmentation systems in low-latitude region},
  author = {Komjathy, A. and Sparks, L. and Mannucci, T. and Pi, X.},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20060040024},
  note = {Source identifier: 20060040024}
}