Determination of Cobalt(II) Ion in Various Selected Alloys via Utilizing Continous Flow Injection Analysis ((CFIA) (Nagham-Four Sources of White  Snow LED Arranged in Three Rows Corresponding to Three Detectors Analyzer) (NAG-4SX3-3D)) Analyzer at 0-180o Angle. Iraqi Journal of Science, [S. l.], v. 66, n. 4, p. 1408–1427, 2025. DOI: 10.24996/ijs.2025.66.4.2. Disponível em: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/10762.. Acesso em: 5 jul. 2025.