To cite package ‘icertool’ in publications use:

Epstein D, Perez-Troncoso D (2022). icertool: Calculate and Plot ICER. R package version 0.0.3, https://CRAN.R-project.org/package=icertool.

Corresponding BibTeX entry:

  @Manual{,
    title = {icertool: Calculate and Plot ICER},
    author = {David Epstein and Daniel Perez-Troncoso},
    year = {2022},
    note = {R package version 0.0.3},
    url = {https://CRAN.R-project.org/package=icertool},
  }