Nanthitha M M, Sampoornam M, and Kalaiarasi S. “A Study on Vertex Coloring and Edge Coloring and Its Application”. Journal of Computational Mathematica 10, no. 2 (December 31, 2026): 102-130. Accessed August 11, 2026. https://shcpub.in/index.php/cm/article/view/495.