Dethlefsen, Claus, and Søren Højsgaard. “A Common Platform for Graphical Models in R: The GRbase Package”. Journal of Statistical Software 14, no. 17 (December 3, 2005): 1–12. Accessed April 25, 2024. https://www.jstatsoft.org/index.php/jss/article/view/v014i17.