@article{05576433,
title = {Pfaffian orientation and enumeration of perfect matchings for some Cartesian products of graphs.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {16},
year = {2009},
zbl = {1180.05054},
language = {en},
url = {http://dml.mathdoc.fr/item/05576433}
}
Lin, Feng-Gen; Zhang, Lian-Zhu. Pfaffian orientation and enumeration of perfect matchings for some Cartesian products of graphs.. The Electronic Journal of Combinatorics [electronic only], Tome 16 (2009) . http://gdmltest.u-ga.fr/item/05576433/