To cite package ‘siie’ in publications use:

Huang T (2023). siie: Superior Identification Index and Its Extensions. R package version 0.4.0, https://CRAN.R-project.org/package=siie.

Corresponding BibTeX entry:

  @Manual{,
    title = {siie: Superior Identification Index and Its Extensions},
    author = {Tian-Yuan Huang},
    year = {2023},
    note = {R package version 0.4.0},
    url = {https://CRAN.R-project.org/package=siie},
  }