@article{02248104,
title = {Signed words and permutations. II: The Euler-Mahonian polynomials.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {12},
year = {2005},
zbl = {1078.05004},
language = {en},
url = {http://dml.mathdoc.fr/item/02248104}
}
Foata, Dominique; Han, Guo-Niu. Signed words and permutations. II: The Euler-Mahonian polynomials.. The Electronic Journal of Combinatorics [electronic only], Tome 12 (2005) . http://gdmltest.u-ga.fr/item/02248104/