THAMER AGHWAN, mohamed; SADULLAH AL-TALIBI, E. Indirect Spectrophotometric Determination of Cefalexin monohydrate, Ceftriaxone Sodium and Cefotaxim Sodium in Pharmaceuticals Using N-Bromosuccinimde and Evans Blue Dye. Journal of Education and Science (JES), [S. l.], v. 29, n. 3, p. 11–31, 2020. DOI: 10.33899/edusj.2019.125959.1009. Disponível em: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/24030. Acesso em: 6 aug. 2025.