SWISS CHEMICAL SOCIETY. Analytical Chemistry. CHIMIA, [S. l.], v. 61, n. 7-8, p. 417, 2007. DOI: 10.2533/chimia.2007.417. Disponível em: https://www.chimia.ch/chimia/article/view/2007_417_2.. Acesso em: 23 nov. 2024.