To cite package ‘accessibility’ in publications use:

Pereira R, Herszenhut D, Soukhov A (2026). accessibility: Transport Accessibility Measures. R package version 1.6.0, https://CRAN.R-project.org/package=accessibility.

Corresponding BibTeX entry:

  @Manual{,
    title = {accessibility: Transport Accessibility Measures},
    author = {Rafael H. M. Pereira and Daniel Herszenhut and Anastasia
      Soukhov},
    year = {2026},
    note = {R package version 1.6.0},
    url = {https://CRAN.R-project.org/package=accessibility},
  }