Cusick, Larry, and Oscar Vega. “Finite Groups of Derangements on the $n$-Cube II”. The Electronic Journal of Combinatorics 18, no. 1 (October 3, 2011): P196. Accessed March 17, 2026. https://www.combinatorics.org/ojs/index.php/eljc/article/view/v18i1p196.