Bingham, Aram, and Néstor Fernando Díaz Morera. “Lexicographic Shellability of Sects”. The Electronic Journal of Combinatorics 32, no. 2 (June 20, 2025): P2.50. Accessed March 29, 2026. https://www.combinatorics.org/ojs/index.php/eljc/article/view/v32i2p50.