To cite package ‘perARMA’ in publications use:

Dudek A, Hurd H, Wojtowicz W (2023). perARMA: Periodic Time Series Analysis. R package version 1.7, https://CRAN.R-project.org/package=perARMA.

Corresponding BibTeX entry:

  @Manual{,
    title = {perARMA: Periodic Time Series Analysis},
    author = {Anna Dudek and Harry Hurd and Wioletta Wojtowicz},
    year = {2023},
    note = {R package version 1.7},
    url = {https://CRAN.R-project.org/package=perARMA},
  }