B. Basavanagoud and Mahammadsadiq Sayyed (2021) “Some degree based connectivity indices of the polygonal cylinders of a graph”, Malaya Journal of Matematik. India, 9(01), pp. 775–781. Available at: https://www.malayajournal.org/index.php/mjm/article/view/1157 (Accessed: 5 November 2024).