Konan, Isaac. “Weighted Words at Degree Two, II: Flat Partitions, Regular Partitions, and Application to Level One Perfect Crystals”. The Electronic Journal of Combinatorics 29, no. 1 (March 25, 2022): P1.54. Accessed March 27, 2026. https://www.combinatorics.org/ojs/index.php/eljc/article/view/v29i1p54.