Gilbert Labelle. Dérivées directionnelles et développements de Taylor combinatoires. Discrete Mathematics, 79(3):279-297, 1990. [doi]
@article{Labelle90,
title = {Dérivées directionnelles et développements de Taylor combinatoires},
author = {Gilbert Labelle},
year = {1990},
doi = {10.1016/0012-365X(90)90336-G},
url = {http://dx.doi.org/10.1016/0012-365X(90)90336-G},
researchr = {https://researchr.org/publication/Labelle90},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {79},
number = {3},
pages = {279-297},
}