@Article{Blidia2007,
author = "Blidia, Mostafa and Chellali, Mustapha",
title = "A note on a Vizing's generalized conjecture",
journal = "Opuscula Math.",
year = "2007",
volume = "27",
number = "2",
pages = "181--185",
doi = "http://dx.doi.org/10.7494/OpMath.2007.27.2.181",
url = "http://dx.doi.org/10.7494/OpMath.2007.27.2.181",
abstract = "In this note we give a generalized version of Vizing's conjecture concerning the distance domination number for the cartesian product of two graphs.",
keywords = "graph, dominating sets, Vizing's conjecture",
issn = "1232-9274"
}