To cite EMCluster in a publication use:

Chen, W.-C., Maitra, R., Melnykov, V. (2012) EMCluster: EM Algorithm for Model-Based Clustering of Finite Mixture Gaussian Distribution. R Package, URL http://cran.r-project.org/package=EMCluster

Chen, W.-C., Maitra, R., Melnykov, V. (2012) A Quick Guid for the EMCluster Package. R Vignette, URL http://cran.r-project.org/package=EMCluster

Corresponding BibTeX entries:

  @Misc{Chen2012EMClusterpackage,
    title = {{EMCluster}: {EM} Algorithm for Model-Based Clustering of
      Finite Mixture Gaussian Distribution},
    author = {Wei-Chen Chen and Ranjan Maitra and Volodymyr Melnykov},
    year = {2012},
    note = {{R} Package, URL
      http://cran.r-project.org/package=EMCluster},
  }
  @Manual{Chen2012EMClustervignette,
    title = {A Quick Guid for the {EMCluster} Package},
    author = {Wei-Chen Chen and Ranjan Maitra and Volodymyr Melnykov},
    year = {2012},
    note = {{R} Vignette, URL
      http://cran.r-project.org/package=EMCluster},
  }