To cite package ‘sgolay’ in publications use:

Oller Moreno S (2026). sgolay: Efficient Savitzky-Golay Filtering. R package version 1.0.4, https://CRAN.R-project.org/package=sgolay.

Corresponding BibTeX entry:

  @Manual{,
    title = {sgolay: Efficient Savitzky-Golay Filtering},
    author = {Sergio {Oller Moreno}},
    year = {2026},
    note = {R package version 1.0.4},
    url = {https://CRAN.R-project.org/package=sgolay},
  }