C.N ANGAYE, T., DAOKORU-OLUKOLE, C. and F.N ABOWEI, J. (2018) “Environmental Impacts of Municipal Solid Wastes in Yenagoa Metropolis, Bayelsa State, Nigeria”, Biotechnological Research, 4(1), pp. 17-23. doi: 10.15419/br.v4i1.761.