Ojo, P. E1 and Igbokwe, J.I. 2016. Riverbed Classification and Evaluation of Woji Creek, Port-Harcourt, Nigeria using Side Scan Sonar Technology. Journal of Energy Technology and Environment. 6, 2 (Jun. 2016), 244–249. DOI:https://doi.org/10.5281/zenodo.12752252.