To cite package ‘CohortSurvival’ in publications use:

  López-Güell K, Burn E, Català M, Li X, Newby D, Mercade-Besora N
  (2026). _CohortSurvival: Estimate Survival from Common Data Model
  Cohorts_. R package version 1.1.0,
  <https://github.com/darwin-eu/cohortsurvival>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {CohortSurvival: Estimate Survival from Common Data Model Cohorts},
    author = {Kim López-Güell and Edward Burn and Martí Català and Xintong Li and Danielle Newby and Nuria Mercade-Besora},
    year = {2026},
    note = {R package version 1.1.0},
    url = {https://github.com/darwin-eu/cohortsurvival},
  }