VIERA RIBOT, O. M.; MORALES FERNÁNDEZ, S. Internal verification and application of the official method for the determination of polycyclic aromatic hydrocarbons (PAH) in sediments. Revista Cubana de Química, [S. l.], v. 32, n. 3, p. 455–477, 2021. Disponível em: https://cubanaquimica.uo.edu.cu/index.php/cq/article/view/5156. Acesso em: 21 feb. 2024.