To cite package ‘PTSDdiag’ in publications use:

  Weidmann L, Spiller T, Schüepp F (2026). _PTSDdiag: Optimize PTSD
  Diagnostic Criteria_. R package version 0.1.0,
  <https://github.com/weidmannl/ptsddiag>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {PTSDdiag: Optimize PTSD Diagnostic Criteria},
    author = {Laura Weidmann and Tobias R. Spiller and Flavio A. Schüepp},
    year = {2026},
    note = {R package version 0.1.0},
    url = {https://github.com/weidmannl/ptsddiag},
  }