Younis HR, Nsaif AA-A, Sabir N-AA, AL-Dulaimy MA. Development and Validation a new method for determination Iron (III) in soil sample of ishaqi irrigation project using Dispersive Liquid-Liquid Microextraction. Iraqi Journal of Science [Internet]. 2026 Jan. 30 [cited 2026 Jul. 5];67(1):49-60. Available from: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/13664