HØJSGAARD, S. .; LAURITZEN, S. L. Inference in Graphical Gaussian Models with Edge and Vertex Symmetries with the gRc Package for R. Journal of Statistical Software, [S. l.], v. 23, n. 6, p. 1–26, 2007. DOI: 10.18637/jss.v023.i06. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v023i06. Acesso em: 23 apr. 2024.