To cite ppendemic in publications use:

Andrade PES, Bustamante LLV (2025). ppendemic: A glimpse at the diversity of Peru's endemic plants. doi:10.5281/zenodo.5106619, https://paulesantos.github.io/ppendemic/.

Corresponding BibTeX entry:

  @Manual{,
    author = {Paul E. Santos Andrade and Lucely L. Vilca Bustamante},
    title = {ppendemic: A glimpse at the diversity of Peru's endemic
      plants},
    year = {2025},
    doi = {10.5281/zenodo.5106619},
    url = {https://paulesantos.github.io/ppendemic/},
  }