To cite 'ppgmmga' R package in publications, please use:

Scrucca L, Serafini A (2019). “Projection pursuit based on Gaussian mixtures and evolutionary algorithms.” Journal of Computational and Graphical Statistics. doi:10.1080/10618600.2019.1598871.

Corresponding BibTeX entry:

  @Article{,
    title = {Projection pursuit based on Gaussian mixtures and
      evolutionary algorithms},
    author = {Luca Scrucca and Alessio Serafini},
    journal = {Journal of Computational and Graphical Statistics},
    year = {2019},
    doi = {10.1080/10618600.2019.1598871},
  }