Linus Okechukwu Nwabuko, Ngozika J. Ugwuoke, Eberechukwu Charity Eneh, Charity O. Imo, Ann Ebere Okechukwu, Elizabeth Ebere Obiozor, Georgina Chinagorom Eze, Eunice R. Idakpo and Favour Mkpoikanke Otu
Journal of Engineering and Applied Sciences 14 ( 4 SI ): 7374 - 7380 , 2019