Items where Author is "Ephraim, B"

Sikakwe, G and Amah, E and Ntekim, E and Ephraim, B (2016) Environmental Impact and Geochemistry of Rare Earth Elements in Shallow Groundwater from Oban Massif and Environs, Southeastern Nigeria. Journal of Geography, Environment and Earth Science International, 4 (4). pp. 1-21. ISSN 24547352