KAILA, A. Iron as a disturbing factor in the determination of phosphate by the molybdenum blue method. Agricultural and Food Science, [S. l.], v. 26, n. 1, p. 159–168, 1954. DOI: 10.23986/afsci.71356. Disponível em: https://journal.fi/afs/article/view/71356. Acesso em: 17 jul. 2024.