@article{05923995,
title = {Uniqueness of graph square roots of girth six.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {18},
year = {2011},
zbl = {1222.05038},
language = {en},
url = {http://dml.mathdoc.fr/item/05923995}
}
Adamaszek, Anna; Adamaszek, Michał. Uniqueness of graph square roots of girth six.. The Electronic Journal of Combinatorics [electronic only], Tome 18 (2011) . http://gdmltest.u-ga.fr/item/05923995/