To cite package ‘pkr’ in publications use:

  Bae K, Lee JE (2026). _pkr: Pharmacokinetics in R_. R package version
  0.1.6, <https://CRAN.R-project.org/package=pkr>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {pkr: Pharmacokinetics in R},
    author = {Kyun-Seop Bae and Jee Eun Lee},
    year = {2026},
    note = {R package version 0.1.6},
    url = {https://CRAN.R-project.org/package=pkr},
  }
