To cite package ‘scam’ in publications use:

Pya N (2026). scam: Shape Constrained Additive Models. R package version 1.2-22, https://CRAN.R-project.org/package=scam.

Corresponding BibTeX entry:

  @Manual{,
    title = {scam: Shape Constrained Additive Models},
    author = {Natalya Pya},
    year = {2026},
    note = {R package version 1.2-22},
    url = {https://CRAN.R-project.org/package=scam},
  }