Gorain, Barun, Partha Sarathi Mandal, and Krishnendu Mukhopadhyaya. “Generalized Bounded Tree Cover of a Graph”. Journal of Graph Algorithms and Applications 21, no. 3 (February 1, 2017): 265–280. Accessed May 1, 2025. https://www.jgaa.info/index.php/jgaa/article/view/paper416.