@article{05540843,
title = {A new upper bound on the total domination number of a graph.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {14},
year = {2007},
zbl = {1158.05046},
language = {en},
url = {http://dml.mathdoc.fr/item/05540843}
}
Henning, Michael A.; Yeo, Anders. A new upper bound on the total domination number of a graph.. The Electronic Journal of Combinatorics [electronic only], Tome 14 (2007) . http://gdmltest.u-ga.fr/item/05540843/