ALI MOHAMMED, salim; سالم; ISMAEL, A.; أحمد. Spectrophotometric Estimation of Lanthanum with Alizarine Red S and Triton X-100 -Applications to Water Samples and Urine. Rafidain Journal of Science, [S. l.], v. 32, n. 2, p. 20–29, 2025. DOI: 10.33899/rjs.2023.178572. Disponível em: https://rjps.uomosul.edu.iq/index.php/rsci/article/view/12458. Acesso em: 7 aug. 2025.