Merajuddin, M., S. Bhatnagar, and S. Pirzada. “On Spectral Radius and Nordhaus-Gaddum Type Inequalities of the Generalized Distance Matrix of Graphs”. Carpathian Mathematical Publications 14, no. 1 (June 23, 2022): 185–193. Accessed November 23, 2024. https://ktipe.pnu.edu.ua/index.php/cmp/article/view/4924.