YAQOOB, Dheyaa Jirjees. Spectrophotometric Study and Analytical Applications of Iron (III)-Chelate System with (Mordant Blue-9) Reagent in Aqueous Solution. EURASIAN JOURNAL OF SCIENCE AND ENGINEERING, [S. l.], v. 3, n. 1, p. 72–82, 2017. DOI: 10.23918/eajse.v3i1sip72. Disponível em: https://eajse.tiu.edu.iq/index.php/eajse/article/view/379. Acesso em: 18 apr. 2026.