@article{00907639, title = {Symmetry breaking in graphs.}, journal = {The Electronic Journal of Combinatorics [electronic only]}, volume = {3}, year = {1996}, zbl = {0851.05088}, language = {en}, url = {http://dml.mathdoc.fr/item/00907639} }
Albertson, Michael O.; Collins, Karen L. Symmetry breaking in graphs.. The Electronic Journal of Combinatorics [electronic only], Tome 3 (1996) . http://gdmltest.u-ga.fr/item/00907639/