SHAKER, HANI; NADEEM, IMRAN; IMRAN, MUHAMMAD. Omega and related counting polynomials of TiO2 nanostructures. Utilitas Mathematica , [S. l.], v. 113, 2019. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/1361. Acesso em: 19 apr. 2026.