Qassem , M.A. et al. 2025. The origins and Sources of polycyclic Aromatic Hydrocarbons (PAHs) and Aliphatic Hydrocarbons (N-Alkanes) in The Tigris, Euphrates, and Shatt Al-Arab rivers: Asal-usul dan Sumber Hidrokarbon Aromatik Polisiklik (PAH) dan Hidrokarbon Alifatik (N-Alkana) di Sungai Tigris, Eufrat, dan Shatt Al-Arab. Indonesian Journal on Health Science and Medicine. 1, 3 (Jan. 2025), 10.21070/ijhsm.v2i1.99. DOI:https://doi.org/10.21070/ijhsm.v2i1.99.