M. P. SYED ALI NISAYA. Evenvertex Oblong Mean Labeling of Union of Graphs. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 11, n. 11, p. 1442–1444, 2023. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/10903. Acesso em: 11 sep. 2025.