Mazza, Angelo, Antonio Punzo, and Salvatore Ingrassia. “FlexCWM: A Flexible Framework for Cluster-Weighted Models”. Journal of Statistical Software 86, no. 2 (September 3, 2018): 1–30. Accessed November 22, 2024. https://www.jstatsoft.org/index.php/jss/article/view/v086i02.