The k-rainbow domatic number of a graph
Discuss. Math. Graph Theory 32 (2012), no. 1, 129-140.
BibTex references
@Article\{VS12,
author = "Volkmann, Lutz and Sheikholeslami, S.M.",
title = "The k-rainbow domatic number of a graph",
journal = "Discuss. Math. Graph Theory",
number = "1",
volume = "32",
pages = "129-140",
year = "2012",
note = "http://dx.doi.org/10.7151/dmgt.1591",
}