To cite package ‘DUToolkit’ in publications use:

  Wiggins M, Varughese M, Rafferty E, van Katwyk S, McCabe C, Round J,
  Kirwin E, Institute of Health Economics (2025). _DUToolkit:
  Visualizing and Quantifying Decision Uncertainty_. R package version
  1.0.2, <https://CRAN.R-project.org/package=DUToolkit>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {DUToolkit: Visualizing and Quantifying Decision Uncertainty},
    author = {Megan Wiggins and Marie Betsy Varughese and Ellen Rafferty and Sasha {van Katwyk} and Christopher McCabe and Jeff Round and Erin Kirwin and {Institute of Health Economics}},
    year = {2025},
    note = {R package version 1.0.2},
    url = {https://CRAN.R-project.org/package=DUToolkit},
  }