To cite package ‘pgmm’ in publications use:

McNicholas P, ElSherbiny A, McDaid A, Murphy T (2025). pgmm: Parsimonious Gaussian Mixture Models. R package version 1.2.8, https://CRAN.R-project.org/package=pgmm.

Corresponding BibTeX entry:

  @Manual{,
    title = {pgmm: Parsimonious Gaussian Mixture Models},
    author = {Paul D. McNicholas and Aisha ElSherbiny and Aaron F.
      McDaid and T. Brendan Murphy},
    year = {2025},
    note = {R package version 1.2.8},
    url = {https://CRAN.R-project.org/package=pgmm},
  }