TY - JOUR AU - Murray Elder AU - Yoong Kuan Goh TI - \(k\)-pop stack sortable permutations and \(2\)-avoidance JO - The electronic journal of combinatorics PY - 2021 VL - 28 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.37236/9606/ DO - 10.37236/9606 ID - 10_37236_9606 ER -