Ikpe E, Udo A, Ebong G, Osagie A, Akpan A, Udo I, et al. The Levels of Polycyclic Aromatic Hydrocarbons (PAHS) and Some Heavy Metals in Ibagwa, River, Akwa Ibom State, Nigeria. REJOST [Internet]. 2025 Sep. 2 [cited 2025 Sep. 11];5(5):65-81. Available from: https://rejost.com.ng/index.php/home/article/view/208