To cite package ‘climasus4r’ in publications use:

  Anjos M (2026). _climasus4r: Integrated Analysis Toolkit for Health,
  Climate, and Environmental Data in Brazil: Reproducible Workflows for
  Climate-Health Research_. R package version 1.0.0,
  <https://github.com/bymaxanjos/climasus4r>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {climasus4r: Integrated Analysis Toolkit for Health, Climate, and
Environmental Data in Brazil: Reproducible Workflows for
Climate-Health Research},
    author = {Max Anjos},
    year = {2026},
    note = {R package version 1.0.0},
    url = {https://github.com/bymaxanjos/climasus4r},
  }