A. Vijayalekshmi, and S. Anusha. “Total Dominator Chromatic Number of \(P_m \times C_n\)”. Malaya Journal of Matematik 8, no. 04 (October 1, 2020): 1469–1472. Accessed November 24, 2024. https://www.malayajournal.org/index.php/mjm/article/view/1649.