The following publications are possibly variants of this publication:
- Rainbow domination in the lexicographic product of graphsTadeja Kraner Sumenjak, Douglas F. Rall, Aleksandra Tepeh. DAM, 161(13-14):2133-2141, 2013. [doi]
- On total domination in the Cartesian product of graphsBostjan Bresar, Tatiana Romina Hartinger, Tim Kos, Martin Milanic. dmgt, 38(4):963-976, 2018. [doi]
- On the upper total domination number of Cartesian products of graphsPaul Dorbec, Michael A. Henning, Douglas F. Rall. jco, 16(1):68-80, 2008. [doi]