To cite package ‘compindexR’ in publications use:

  Kuc-Czarnecka M, Pietrzak M (2026). _compindexR: Calculates Composite
  Index_. R package version 0.1.4,
  <https://CRAN.R-project.org/package=compindexR>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {compindexR: Calculates Composite Index},
    author = {Marta Kuc-Czarnecka and Michal Pietrzak},
    year = {2026},
    note = {R package version 0.1.4},
    url = {https://CRAN.R-project.org/package=compindexR},
  }