| Issue Date | Title | Author(s) |
| 5-Dec-2012 | Ecological functionality of the Upper and Middle Vaal Water Management areas | Dzwairo, Bloodless ; Otieno, Fredrick Alfred O. ; Ochieng, George M. |
| 22-Feb-2012 | Groundwater : characteristics, qualities, pollutions and treatments : an overview | Otieno, Fredrick Alfred O. ; Olumuyiwa, I. Ojo ; Ochieng, George M. |
| 22-Apr-2010 | Making a case for systems thinking approach to integrated water resources management (IWRM) | Dzwairo, Bloodless ; Otieno, Fredrick Alfred O. ; Ochieng, George M. |
| 4-Apr-2011 | One-dimensional finite difference approach for sedimentation process in sand filled reservoirs | Olufayo, O. A. ; Ochieng, George M.; Ndambuki, Julius M. ; Otieno, Fredrick Alfred O. |
| 2011 | A process-based model for fluidized bed in sand filled reservoirs | Olufayo, O. A. ; Ochieng, George M.; Ndambuki, Julius M. ; Otieno, Fredrick Alfred O. |
| 20-Oct-2010 | Sand water storage : unconventional methods to freshwater augmentation in isolated rural communities of South Africa | Otieno, Fredrick Alfred O. ; Olufayo, O. A. ; Ochieng, George M. |
| 18-Apr-2011 | Towards a more sustainable surface raw water tariff structure in the Vaal basin : a situational analysis | Dzwairo, Bloodless ; Otieno, Fredrick Alfred O. ; Ochieng, George M. |
| 2013 | Use of remote sensing and geographical information system (GIS) for salinity assessment of Vaal-Harts irrigation scheme, South Africa | Ochieng, George M.; Ojo, Olumuyiwa I. ; Otieno, Fredrick Alfred O. ; Mwaka, Beason |
| 19-Nov-2012 | Water demand management and losses in Garankuwa and Mabopane, South Africa | Mhlongo, Ntombie Thandazile ; Otieno, Fredrick Alfred O. ; Ochieng, George M. |