To cite package ‘CharAnalysis’ in publications use:

  Higuera P (2026). _CharAnalysis: Peak Detection and Fire History from
  Sediment-Charcoal Records_. R package version 2.0.3,
  <https://CRAN.R-project.org/package=CharAnalysis>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {CharAnalysis: Peak Detection and Fire History from Sediment-Charcoal Records},
    author = {Philip Higuera},
    year = {2026},
    note = {R package version 2.0.3},
    url = {https://CRAN.R-project.org/package=CharAnalysis},
  }