[1]
M. Saoud, “<b>Domination numbers of the complete grid graphs <i>P<sub>k</sub></i> x <i>P<sub>n</sub></i></b> - doi: 10.4025/actascitechnol.v34i3.11636”, Acta Sci. Technol., vol. 34, nº 3, p. 321–324, fev. 2012.