AL-ISLAM, N. Diagana space and the gas absorption model. CUBO, A Mathematical Journal, [S. l.], v. 16, n. 2, p. 149–160, 2014. DOI: 10.4067/S0719-06462014000200009. Disponível em: https://www.perspectivasdelacomunicacion.cl/ojs/index.php/cubo/article/view/1282. Acesso em: 20 may. 2024.