To cite package ‘dm’ in publications use:

  Schieferdecker T, Müller K, Bergant D (2026). _dm: Relational Data
  Models_. R package version 1.1.2.9020,
  <https://github.com/cynkra/dm>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {dm: Relational Data Models},
    author = {Tobias Schieferdecker and Kirill Müller and Darko Bergant},
    year = {2026},
    note = {R package version 1.1.2.9020},
    url = {https://github.com/cynkra/dm},
  }
