To cite package ‘ftsatoo’ in publications use:

  Hyndman R, Shang H, Moudiki T (2025). _ftsatoo: Functional Time
  Series Analysis_. R package version 0.2.0,
  <https://github.com/thierrymoudiki/ftsatoo>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ftsatoo: Functional Time Series Analysis},
    author = {Rob Hyndman and Han Lin Shang and T. Moudiki},
    year = {2025},
    note = {R package version 0.2.0},
    url = {https://github.com/thierrymoudiki/ftsatoo},
  }