TY - JOUR AU - Kai Ting Keshia Yap AU - David Wehlau AU - Imed Zaguia TI - Permutations avoiding certain partially-ordered patterns JO - The electronic journal of combinatorics PY - 2021 VL - 28 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.37236/10206/ DO - 10.37236/10206 ID - 10_37236_10206 ER -