To cite package ‘NBvarsel’ in publications use:

  Barreñada L, Wynants L, Steyerberg E, Vickers A, Van Calster B
  (2026). _NBvarsel: Variable Selection via Cross-Validated Net
  Benefit_. R package version 0.1.1,
  <https://github.com/lasaibarrenada/nb_varsel>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {NBvarsel: Variable Selection via Cross-Validated Net Benefit},
    author = {Lasai Barreñada and Laure Wynants and Ewout W. Steyerberg and Andrew Vickers and Ben {Van Calster}},
    year = {2026},
    note = {R package version 0.1.1},
    url = {https://github.com/lasaibarrenada/nb_varsel},
  }