To cite package ‘IBclust’ in publications use:

  Markos, A., Costa, E., & Papatsouma, I. (2026). IBclust. Version 1.3.
  URL: https://github.com/amarkos/IBclust

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {IBclust},
    author = {Angelos Markos and Efthymios Costa and Ioanna Papatsouma},
    year = {2026},
    note = {version 1.4},
    url = {https://github.com/amarkos/IBclust},
  }