Asibor, Godwin, Caroline Gaja, and Oghenekohwiroro Edjere. “Evaluation of Heavy Metals in Water from a Post-Remediated Crude Oil Produced Water Discharge Channel in the Niger Delta”. European Journal of Applied Sciences 13, no. 02 (April 25, 2025): 427–437. Accessed May 30, 2026. https://scholarpublishing.org/journals/index.php/EJAS/article/view/10636.