@article{05686783,
title = {The Laplacian spread of tricyclic graphs.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {16},
year = {2009},
zbl = {1230.05198},
language = {en},
url = {http://dml.mathdoc.fr/item/05686783}
}
Chen, Yanqing; Wang, Ligong. The Laplacian spread of tricyclic graphs.. The Electronic Journal of Combinatorics [electronic only], Tome 16 (2009) . http://gdmltest.u-ga.fr/item/05686783/