A.H. Shola Nesam, S. Amutha, and N. Anbazhagan. “Restrained Domination Coalition Number of Paths and Cycles”. Statistics, Optimization & Information Computing 14, no. 6 (September 26, 2025): 3409-3417. Accessed February 5, 2026. http://iapress.org/index.php/soic/article/view/2962.