To cite package ‘varoc’ in publications use:

  Chung Y (2025). _varoc: Value Added Receiver Operating
  Characteristics Curve_. R package version 1.0.0,
  <https://CRAN.R-project.org/package=varoc>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {varoc: Value Added Receiver Operating Characteristics Curve},
    author = {Yunro Chung},
    year = {2025},
    note = {R package version 1.0.0},
    url = {https://CRAN.R-project.org/package=varoc},
  }