Rings of Graphs. - Nicolás Campanelli; Martín Eduardo Frías-Armenta; Jose L. Martínez Morales (Electron. Notes Discret. Math., 2014)

On some resolving partitions for the lexicographic product of two graphs. - Nicolás Campanelli; Ismael González Yero (Int. J. Comput. Math., 2017)

Total Roman domination in the lexicographic product of graphs. - Nicolás Campanelli; Dorota Kuziak (Discret. Appl. Math., 2019)