SUJITH, M.P.; JANARDANAN, C. Synthesis, Characterization and Analytical Applications of Tin(IV) Tungstoborate. Asian Journal of Chemistry, [S. l.], v. 19, n. 5, p. 3657–3662, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/13263. Acesso em: 26 aug. 2024.