ZHAI, Qing-Zhou; LI, Jing-Mei; ZHANG, Jun-Ping. Spectrophotometric Determination of Lead in Tea Leaf Sample with Dibromo-p-chloro-arsenazo. Asian Journal of Chemistry, [S. l.], v. 25, n. 1, p. 538–540, 2012. DOI: 10.14233/ajchem.2013.13577. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/25_1_111. Acesso em: 22 nov. 2024.