A.Vijayalekshmi, J.Virgin Alangara Sheeba. An alternate C++ programme for the total dominator chromatic number of ladder graphs. Malaya J. Mat. [Internet]. 2020 Apr. 1 [cited 2024 Nov. 21];8(02):602-7. Available from: https://www.malayajournal.org/index.php/mjm/article/view/1465