ZANNAT, Tasnima; AHMED, Mohammad Jamaluddin. Highly sensitive spectrophotometric method for the determination of vanadium in environmental, biological, food and soil samples using orthoaminophenol. European Journal of Chemistry, [S. l.], v. 6, n. 2, p. 141–150, 2015. DOI: 10.5155/eurjchem.6.2.141-150.1193. Disponível em: https://www.eurjchem.com/index.php/eurjchem/article/view/1193. Acesso em: 28 may. 2024.