Macauley, Matthew, and Henning S. Mortveit. “Posets from Admissible Coxeter Sequences”. The Electronic Journal of Combinatorics 18, no. 1 (October 3, 2011): #P197. Accessed April 30, 2026. https://www.combinatorics.org/ojs/index.php/eljc/article/view/v18i1p197.