To cite package ‘bfcluster’ in publications use:

Schäfer M (2025). bfcluster: Buttler-Fickel Distance and R2 for Mixed-Scale Cluster Analysis. R package version 1.0.0, https://CRAN.R-project.org/package=bfcluster.

Corresponding BibTeX entry:

  @Manual{,
    title = {bfcluster: Buttler-Fickel Distance and R2 for Mixed-Scale
      Cluster Analysis},
    author = {Moritz Schäfer},
    year = {2025},
    note = {R package version 1.0.0},
    url = {https://CRAN.R-project.org/package=bfcluster},
  }