@article{paperid:1091785, author = {Sohrabi Hesan, Sajad and Rahbarnia, Freydoon and Tavakoli, Mostafa}, title = {The smallest number of colors needed for a coloring of the square of the Cartesian product of certain graphs}, journal = {Control and Optimization in Applied Mathematics}, year = {2023}, volume = {8}, number = {1}, month = {June}, issn = {2383-3130}, pages = {83--93}, numpages = {10}, keywords = {2-Distance coloring; Chromatic number; Cartesian product; Dragon graph}, }