To cite the FrailtyCompRisk package in publications use:

  Katsahian S, Ducrot L, Delmas B (2025). _FrailtyCompRisk: Estimation
  Methods for Competing Risks Models with Shared Frailty_. R package
  version 0.1.0, <https://github.com/TeamHeKA/FrailtyCompRisk>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {FrailtyCompRisk: Estimation Methods for Competing Risks Models with Shared Frailty},
    author = {Sandrine Katsahian and Lucas Ducrot and Benjamin Delmas},
    year = {2025},
    note = {R package version 0.1.0},
    url = {https://github.com/TeamHeKA/FrailtyCompRisk},
  }

  Katsahian S, Resche-Rigon M, Chevret S, Porcher R (2006). “Analysing
  multicentre competing risks data with a mixed proportional hazards
  model for the subdistribution.” _Statistics in Medicine_, *25*(24),
  4267–4278. doi:10.1002/sim.2684 <https://doi.org/10.1002/sim.2684>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Analysing multicentre competing risks data with a mixed proportional hazards model for the subdistribution},
    author = {Sandrine Katsahian and Matthieu Resche-Rigon and Sylvie Chevret and Raphaël Porcher},
    journal = {Statistics in Medicine},
    year = {2006},
    volume = {25},
    number = {24},
    pages = {4267–4278},
    doi = {10.1002/sim.2684},
  }