A. UMA MAHESWARI; V. SUMATHI. AUM block geometric mean labeling for tadpole, kayak paddle and bull graphs. Utilitas Mathematica , [S. l.], v. 122, n. 2, p. 1023–1032, 2025. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/2802. Acesso em: 7 may. 2026.