To cite HDclassif in publications use:

Bergé L, Bouveyron C, Girard S (2012). “HDclassif: An R Package for Model-Based Clustering and Discriminant Analysis of High-Dimensional Data.” Journal of Statistical Software, 46(6), 1–29. doi:10.18637/jss.v046.i06, https://www.jstatsoft.org/article/view/v046i06.

Corresponding BibTeX entry:

  @Article{,
    title = {{HDclassif}: An {R} Package for Model-Based Clustering and
      Discriminant Analysis of High-Dimensional Data},
    author = {Laurent Bergé and Charles Bouveyron and Stéphane Girard},
    journal = {Journal of Statistical Software},
    year = {2012},
    volume = {46},
    number = {6},
    pages = {1--29},
    url = {https://www.jstatsoft.org/article/view/v046i06},
    doi = {10.18637/jss.v046.i06},
  }