Restrained 2-Resolving Dominating Sets in the Join, Corona and Lexicographic Product of Two Graphs. Eur. J. Pure Appl. Math. [Internet]. 2022 Jul. 31 [cited 2024 Dec. 22];15(3):1047-53. Available from: https://www.ejpam.com/index.php/ejpam/article/view/4451