To cite package ‘vrule’ in publications use:

Blondel E, Bennici A (2026). vrule: Tools to validate data based on business validation rules. R package version 0.1.20260710, https://github.com/fdiwg/vrule.

Corresponding BibTeX entry:

  @Manual{,
    title = {vrule: Tools to validate data based on business validation
      rules},
    author = {Emmanuel Blondel and Alexandre Bennici},
    year = {2026},
    note = {R package version 0.1.20260710},
    url = {https://github.com/fdiwg/vrule},
  }