Stephen YAKUBU, Nkolika V. AYAKORA, and Baba MAKUN. “Optimization and Pilot Scale Study of Soil Column Air Stripper Device for Volatile Organic Chemicals (VOCs) Separation”. UNIABUJA Journal of Engineering and Technology (UJET) 3, no. 2 (September 13, 2026): 403–427. Accessed September 19, 2026. https://ujet.uniabuja.edu.ng/index.php/ujet/article/view/195.