RAMU, G.; BIKSHAM BABU, A.; VENKATA RAO, S.; RAMBABU, C. Extractive Spectrophotometric Determination of Ondansetron Hydrochloride in Pure and Dosage Forms by Using Alizarin Red-S and Bromothymol Blue. Asian Journal of Chemistry, [S. l.], v. 23, n. 10, p. 4621–4624, 2011. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/10911. Acesso em: 23 jul. 2024.