To cite package ‘openSkies’ in publications use:

Ayala R, Ayala D, Ruiz D, Sellés A, Hernandez P, Selles Vidal L (2026). openSkies: Retrieval, Analysis and Visualization of Air Traffic Data. R package version 1.3.0, https://github.com/rafael-ayala/openskies.

Corresponding BibTeX entry:

  @Manual{,
    title = {openSkies: Retrieval, Analysis and Visualization of Air
      Traffic Data},
    author = {Rafael Ayala and Daniel Ayala and David Ruiz and Aleix
      Sellés and Pablo Hernandez and Lara {Selles Vidal}},
    year = {2026},
    note = {R package version 1.3.0},
    url = {https://github.com/rafael-ayala/openskies},
  }