To cite the rarestR package in publications:

Zou Y, Zhao P, Wu N, Lai J, Peres-Neto PR, Axmacher JC (2025). “rarestR: An R Package Using Rarefaction Metrics to Estimate $\alpha$-and $\beta$-Diversity for Incomplete Samples.” Diversity and Distributions, 31(1), e13954. doi:10.1111/ddi.13954.

Corresponding BibTeX entry:

  @Article{,
    title = {rarestR: An R Package Using Rarefaction Metrics to
      Estimate $\alpha$-and $\beta$-Diversity for Incomplete Samples},
    author = {Yi Zou and Peng Zhao and Naicheng Wu and Jiangshan Lai
      and Pedro R Peres-Neto and Jan Christoph Axmacher},
    journal = {Diversity and Distributions},
    volume = {31},
    number = {1},
    pages = {e13954},
    doi = {10.1111/ddi.13954},
    year = {2025},
  }