Balázs Keszegh, Balázs Patkós, Xuding Zhu. Nonrepetitive colorings of lexicographic product of graphs. Discrete Mathematics & Theoretical Computer Science, 16(2):97-110, 2014. [doi]
@article{KeszeghPZ14,
title = {Nonrepetitive colorings of lexicographic product of graphs},
author = {Balázs Keszegh and Balázs Patkós and Xuding Zhu},
year = {2014},
url = {http://www.dmtcs.org/dmtcs-ojs/index.php/dmtcs/article/view/2520},
researchr = {https://researchr.org/publication/KeszeghPZ14},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics & Theoretical Computer Science},
volume = {16},
number = {2},
pages = {97-110},
}