RANGNATH LABHADE, SHIVAJI; BHASKAR GAIKWAD, VISHWAS. Spectrophotometric Determination of Fluoride Using Ferric-thiocyanate Absorbing System. Asian Journal of Chemistry, [S. l.], v. 21, n. 9, p. 7117–7124, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/12190. Acesso em: 21 jul. 2024.