Dynamic coloring, Cartesian product of graphs
Discrete Mathematics and Combinatorics | Mathematics
Saieed Akbari, Maryam Ghanbari, and S. Jahanbekam. "On the Dynamic Coloring of Cartesian Product Graphs." Ars Combinatoria (2014): 161-168.
This article was published in Ars Combinatoria, volume 114, 2014. The article is also available at this link.