R, Sundara Rajan, Berin Greeni A, and Leo Joshwa P. “Minimum Linear Arrangement of Generalized Sierpinski Graphs”. Journal of Graph Algorithms and Applications 27, no. 9 (November 1, 2023): 767–782. Accessed June 30, 2024. https://jgaa.info/index.php/jgaa/article/view/paper644.