Bostan A, Chyzak F, Pilaud V. Refined Product Formulas for Tamari Intervals. Electron. J. Combin. [Internet]. 2026Mar.27 [cited 2026Mar.27];33(1):P1.62. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v33i1p62