To cite package ‘pfclust’ in publications use:

Nguyen P, Tortora C, Punzo A (2026). pfclust: Power Fuzzy Clustering and Cluster-Wise Regression. R package version 0.1.0, https://CRAN.R-project.org/package=pfclust.

Corresponding BibTeX entry:

  @Manual{,
    title = {pfclust: Power Fuzzy Clustering and Cluster-Wise
      Regression},
    author = {Phuc Thinh Nguyen and Cristina Tortora and Antonio
      Punzo},
    year = {2026},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=pfclust},
  }