To cite package ‘otter’ in publications use:

Vahtrik O (2026). otter: Ott's Utility Functions. R package version 0.1.0, https://github.com/ottvahtrik/otter.

Corresponding BibTeX entry:

  @Manual{,
    title = {otter: Ott's Utility Functions},
    author = {Ott Vahtrik},
    year = {2026},
    note = {R package version 0.1.0},
    url = {https://github.com/ottvahtrik/otter},
  }