To cite package ‘xlum’ in publications use:

  Kreutzer S, Colombo M (2026). _xlum: Read, Write, and Convert XLUM
  Data_. R package version 0.2.0,
  <https://CRAN.R-project.org/package=xlum>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {xlum: Read, Write, and Convert XLUM Data},
    author = {Sebastian Kreutzer and Marco Colombo},
    year = {2026},
    note = {R package version 0.2.0},
    url = {https://CRAN.R-project.org/package=xlum},
  }