ATTARAN, A.M.; PARHAM, H. Ion-Pair Extraction-Spectrophotometric Determination of Trace Amounts of Minoxidil. Asian Journal of Chemistry, [S. l.], v. 20, n. 5, p. 3585–3590, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/12807. Acesso em: 26 aug. 2024.