@article{Koustov2026a,
  author = "A. V. Koustov and M. G. Nejad and H. Fast and P. V. Ponomarenko",
  title = "Real Heights of SuperDARN F Region Echoes Inferred From Electron Density Measurements by the Rankin Inlet and RISR-C Radars",
  year =  2026 ,
  journal = "Radio Science",
  volume = 61,
  number = 2,
  month = "Jan",
  keywords = "superdarn radars, echo height, incoherent scatter radar risr, electron density, risrc",
  doi = "https://doi.org/10.1029/2025RS008436",
  url = "https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2025RS008436",
  note = "e2025RS008436 2025RS008436"
}


@article{Koustov2022a,
  author = "A. V. Koustov and S. Ullrich and P. V. Ponomarenko and M. Ghalamkarian-Nejad and D. R. Themens and R. G. Gillies",
  title = "Occurrence Rates of SuperDARN Ground Scatter Echoes and Electron Density in the Ionosphere",
  year =  2022 ,
  journal = "Radio Science",
  volume = 57,
  number = 11,
  keywords = "midlatitude winter anomaly, electron density, superdarn radars, ground scatter occurrence rate, incoherent scatter radars risr, cadi ionosonde, risrn, risrc",
  doi = "https://doi.org/10.1029/2022RS007520",
  url = "https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2022RS007520",
  note = "e2022RS007520 2022RS007520"
}