To cite the 'smof' package in publications, use:

Azzalini, A. (2024). The R package 'smof': Scoring Methodology for Ordered Factors (version 1.2.1). URL https://cran.r-project.org/package=smof

Corresponding BibTeX entry:

  @Manual{,
    title = {The {R} package \texttt{smof}: Scoring Methodology for
      Ordered Factors (version 1.2.1).},
    author = {Adelchi Azzalini},
    address = {Universit\`a degli Studi di Padova, Italia},
    year = {2024},
    url = {https://cran.r-project.org/package=smof},
  }