To cite package ‘yll’ in publications use:

Soetewey A (2026). yll: Compute Expected Years of Life Lost (YLL) and Average YLL. R package version 1.0.0, https://github.com/antoinesoetewey/yll.

Corresponding BibTeX entry:

  @Manual{,
    title = {yll: Compute Expected Years of Life Lost (YLL) and Average
      YLL},
    author = {Antoine Soetewey},
    year = {2026},
    note = {R package version 1.0.0},
    url = {https://github.com/antoinesoetewey/yll},
  }