Kanna, M.R. Rajesh, and R. Jagadeesh. “Laplacian Minimum Covering Randic Energy of A Graph”. Communications in Mathematics and Applications 9, no. 2 (June 30, 2018): 167–188. Accessed April 29, 2024. https://www.rgnpublications.com/journals/index.php/cma/article/view/533.