ٍSaeed Alghabsha T.; MOHAMMAD SAEED, A. spectrophotometric determination of l-arginine and lysine using a red lysarine reagent S In aqueous solution. Journal of Education and Science (JES), [S. l.], v. 26, n. 1, p. 92–102, 2013. DOI: 10.33899/edusj.2013.162846. Disponível em: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/23229. Acesso em: 6 aug. 2025.