E. Ntekim

Influence of mine drainage on water quality along River Nyaba in Enugu South-Eastern Nigeria

C. I. Adamu, A. Ugbaja, E. Nfor, 2010 .

Heavy metal distribution in sediments from Calabar River, southeastern Nigeria

S. J. Ekwere, E. Ntekim, E. Ukpong, 1993 .

Evaluation of the Total Dispersion and Distribution of Petroleum Hydrocarbons in the Aya Stream, Located in Niger Delta: Implications on the Quality and Health of Aya Water Stream

E. Ntekim, L. E. Okon, P. Asuquo, 2021, Journal of Geography, Environment and Earth Science International.

Environmental Impact and Geochemistry of Rare Earth Elements in Shallow Groundwater from Oban Massif and Environs, Southeastern Nigeria

G. U. Sikakwe, B. Ephraim, E. Amah, 2016 .

Trace Metal Distribution in the Sediments of the Bight of Bonny, South Eastern Nigeria

E. Ntekim, G. Okon, 1993 .