1.
Umanah IA, Awaka-ama JJ, Udo GJ. Assessment of Heavy Metal and Polycyclic Aromatic Hydrocarbon (PAH) Levels in Drilling Fluids and Effluents from Niger Delta Oil Fields. REJOST [Internet]. 2025 Apr. 17 [cited 2025 Apr. 20];5(3):22-40. Available from: https://rejost.com.ng/index.php/home/article/view/179