To cite package ‘partsm’ in publications use:

Lopez-de-Lacalle J (2026). partsm: Periodic Autoregressive Time Series Models. R package version 1.1-5, https://github.com/matthieustigler/partsm.

Corresponding BibTeX entry:

  @Manual{,
    title = {partsm: Periodic Autoregressive Time Series Models},
    author = {Javier Lopez-de-Lacalle},
    year = {2026},
    note = {R package version 1.1-5},
    url = {https://github.com/matthieustigler/partsm},
  }