A. Al-Azawii LH, R. Nashaat M, N.Al-Azzawi M. Determination of Polycyclic Aromatic Hydrocarbon (PAHs) in the Tigris River through Passing Baghdad Province. Iraqi Journal of Science [Internet]. 2023 Apr. 30 [cited 2026 Jan. 5];56(2B):1372-84. Available from: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/10104