IQBAL, HIFZA; AHMAD, MUHAMMAD OZAIR; ALI, KASHIF; RIZVI, SYED TAHIR RAZA. Eccentricity Based Topological Indices of Some Benzenoid Structures. Utilitas Mathematica , [S. l.], v. 116, 2020. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/1480. Acesso em: 13 apr. 2026.