1.
GEOTECHNICAL PROPERTIES OF SAND DERIVED FROM AWDAW RIVER CHANNEL OKO-AMAOKPALA AREA ANAMBRA BASIN, SOUTHEASTERN NIGERIA. IJSE. 2025;1(1):64-79. Accessed June 15, 2026. https://www.ijsen.com.ijasvote-fce.org/journal/article/view/60