C. Onyirioha

Endemicity of vesical schistosomiasis in the Ebonyi Benue river valley, south eastern Nigeria.

Godwin, R. Njoku-Tony, M. U. Dike, 2003, International journal of hygiene and environmental health.

Effects of Cassava mill effluent on some groups of soil bacteria and soil enzymes

J. Ogbulie, R. Okechi, I. Ibe, 2014 .

Control of endemic dracunculiasis in Ebonyi state, south-eastern Nigeria.

R. Njoku-Tony, D. Nwosu, M. N. Ezike, 2003, International Journal of Hygiene and Environmental Health.