@article{05686824,
title = {An elementary chromatic reduction for gain graphs and special hyperplane arrangements.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {16},
year = {2009},
zbl = {1188.05076},
language = {en},
url = {http://dml.mathdoc.fr/item/05686824}
}
Berthomé, Pascal; Cordovil, Raul; Forge, David; Ventos, Véronique; Zaslavsky, Thomas. An elementary chromatic reduction for gain graphs and special hyperplane arrangements.. The Electronic Journal of Combinatorics [electronic only], Tome 16 (2009) . http://gdmltest.u-ga.fr/item/05686824/