1.
K S P. Sowndarya, Y. Lakshmi Naidu. Perfect domination separation on square chessboard. Malaya J. Mat. [Internet]. 2020 Oct. 1 [cited 2024 Jul. 16];8(04):1497-501. Available from: https://www.malayajournal.org/index.php/mjm/article/view/1657