On the Planarity of a Directed Pathos Total Digraphs of Some Special Arborescence Graphs. Eur. J. Pure Appl. Math. [Internet]. 2022 Jul. 31 [cited 2024 Dec. 4];15(3):1331-43. Available from: https://www.ejpam.com/index.php/ejpam/article/view/4492