Frossard, Jaromil, and Olivier Renaud. “Permutation Tests for Regression, ANOVA, and Comparison of Signals: The Permuco Package”. Journal of Statistical Software 99, no. 15 (October 22, 2021): 1–32. Accessed November 21, 2024. https://www.jstatsoft.org/index.php/jss/article/view/v099i15.