Christian, E. E., Chukwuemeka, O. C., Enenche, ., Daniel, E., Juliana, A. O., Chudi, O. P.-A. and Egbulefu, A. V. I. (2021) “Immobilization Potential of Cow Manure for Heavy Metal Remediation from Refuse Dump Soil”, International Research Journal of Pure and Applied Chemistry, 22(2), pp. 44-55. doi: 10.9734/irjpac/2021/v22i230385.