Chavent M, Kuentz-Simonet V, Liquet B, Saracco J. ClustOfVar: An R Package for the Clustering of Variables. J. Stat. Soft. [Internet]. 2012 Sep. 22 [cited 2024 Apr. 26];50(13):1-16. Available from: https://www.jstatsoft.org/index.php/jss/article/view/v050i13