To cite package ‘SSBtools’ in publications use:

Langsrud Ø, Lupp D (2026). SSBtools: Algorithms and Tools for Tabular Statistics and Hierarchical Computations. R package version 1.8.7, https://github.com/statisticsnorway/ssb-ssbtools.

Corresponding BibTeX entry:

  @Manual{,
    title = {SSBtools: Algorithms and Tools for Tabular Statistics and
      Hierarchical Computations},
    author = {Øyvind Langsrud and Daniel Lupp},
    year = {2026},
    note = {R package version 1.8.7},
    url = {https://github.com/statisticsnorway/ssb-ssbtools},
  }