Atef Abd El-hay , Yasser Elmshtaye , A. Elrokh. “Solving Singed Product Cordial Labeling of Corona Products of Paths and the Third Power of Lemniscate Graphs”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 14, no. 2 (May 19, 2023): 806–823. Accessed November 22, 2024. https://turcomat.org/index.php/turkbilmat/article/view/13737.