@article{AFST_2020_6_29_4_907_0,
     author = {Fr\'ed\'eric Chapoton},
     title = {A note on gamma triangles and local gamma vectors (with an appendix by {Alin} {Bostan)}},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {907--925},
     publisher = {Universit\'e Paul Sabatier, Toulouse},
     volume = {Ser. 6, 29},
     number = {4},
     year = {2020},
     doi = {10.5802/afst.1649},
     language = {en},
     url = {https://afst.centre-mersenne.org/articles/10.5802/afst.1649/}
}