The distance Roman domination numbers of graphs

Hamideh Aram, S. Norouzian, S.M. Sheikholeslami, Lutz Volkmann

Discuss. Math. Graph Theory 33 (2013), 717-730.

BibTex references

@Article\{ANSV13,

author = "Aram, Hamideh and Norouzian, S. and Sheikholeslami, S.M. and Volkmann, Lutz",

title = "The distance Roman domination numbers of graphs",

journal = "Discuss. Math. Graph Theory",

volume = "33",

pages = "717-730",

year = "2013",

}