Riccardo Biagioli, Frédéric Jouhet, Philippe Nadeau. 321-avoiding affine permutations, heaps, and periodic parallelogram polyominoes. Electronic Notes in Discrete Mathematics, 59:115-130, 2017. [doi]
@article{BiagioliJN17,
title = {321-avoiding affine permutations, heaps, and periodic parallelogram polyominoes},
author = {Riccardo Biagioli and Frédéric Jouhet and Philippe Nadeau},
year = {2017},
doi = {10.1016/j.endm.2017.05.009},
url = {https://doi.org/10.1016/j.endm.2017.05.009},
researchr = {https://researchr.org/publication/BiagioliJN17},
cites = {0},
citedby = {0},
journal = {Electronic Notes in Discrete Mathematics},
volume = {59},
pages = {115-130},
}