Ira M. Gessel. A ::::q::::-analog of the exponential formula. Discrete Mathematics, 306(10-11):1022-1031, 2006. [doi]
@article{Gessel06,
title = {A ::::q::::-analog of the exponential formula},
author = {Ira M. Gessel},
year = {2006},
doi = {10.1016/j.disc.2006.03.021},
url = {http://dx.doi.org/10.1016/j.disc.2006.03.021},
researchr = {https://researchr.org/publication/Gessel06},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {306},
number = {10-11},
pages = {1022-1031},
}