Eakawinrujee, Pannawat, and Nantapath Trakultraipruk. “Γ-Paired Dominating Graphs of Some Paths and Some Cycles”. Thai Journal of Mathematics (September 29, 2023): 1–11. Accessed December 22, 2024. https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1469.