| Examination of some pesticide residues in surface water, sediment and fish tissue of Elechi Creek, Niger Delta, Nigeria F Upadhi, OAF Wokoma Research Journal of Environmental and Earth Sciences 4 (11), 939-944, 2012 | 43 | 2012 |
| Levels of total hydrocarbon in water and sediment of a polluted tidal creek, Bonny River, Niger Delta, Nigeria OAF Wokoma International Journal of Scientific & Technology Research 3 (12), 351-354, 2014 | 34 | 2014 |
| Heavy metals content of an oily wastewater effluent from an oil firm at the point of discharge OAF Wokoma, OS Edori Int. J. Chem. Pharm. Technol 2 (4), 154-161, 2017 | 20 | 2017 |
| Physical and chemical characteristics of the lower Sombreiro River, Niger Delta, Nigeria OAF Wokoma, KU Njoku Applied Science Reports 20 (1), 2017 | 14 | 2017 |
| Levels of bioaccumulation of some heavy metals in Fish (Tilapia zilli) and their concentration in water and sediment of Owubu Creek, Niger Delta, Nigeria U Friday, OAF Wokoma, AJ Edoghotu Resources and Environment 3 (3), 59-64, 2013 | 14 | 2013 |
| Bioaccumulation of trace metals in water, sediment and crab (Callinectes) from Sombreiro River, Niger Delta, Nigeria OAF Wokoma Internal J. Sci. Technol. Res 3 (12), 295-299, 2014 | 13 | 2014 |
| Heavy metal concentrations in three commercially important fish species in the Lower Sombreiro River, Niger Delta, Nigeria OAF Wokoma Journal of Natural Sciences Research 4 (22), 164-168, 2014 | 12 | 2014 |
| The Sediment PhysicoChemical Characteristics in Sombreiro River, Rivers State, Nigeria OAF Wokoma, U Friday International Journal of Innovation 7 (3), 16, 2017 | 9 | 2017 |
| Impact of freshwater pollution on aquatic organisms OAF Wokoma Journal of Environment, Earth Sciences and Ecology 1 (1), 1-9, 2019 | 6 | 2019 |
| Zooplankton species composition and abundance in the brackish water axis of Sombreiro River, Niger Delta OAF Wokoma Applied Science Reports 15 (1), 31-34, 2016 | 6 | 2016 |
| Heavy metal concentration in some organs of Clarias gariepinus (African Catfish) from Okilo Creek, Rivers State, Nigeria FGBM O. A. F. Wokoma, .U. Friday Annals of Biological Research 6 (11), 68-71, 2015 | 6 | 2015 |
| Effects of organic carbon and dissolved oxygen on species diversity of littoral benthos in sites around the Rumueme Creek in the Upper Bonny Estuary N Umesi, CNG Dirisu, KC Nwogbidi, OAF Wokoma Asian Journal of Natural and Applied Science 2 (2), 31-40, 2013 | 5 | 2013 |
| IMPACT OF ARTISANAL REFINING OF CRUDE OIL ON THE AQUATIC ECOSYSTEM OF SOMBREIRO RIVER, NIGER DELTA, NIGERIA A Wokoma, O. A. F. Umesi, N, Edoghotu, A. J. Tubookoseimie JOURNAL OF NIDERIA ENVIRONMENT SOCIETY 13 (1), 17 - 23, 2020 | 4* | 2020 |
| Benthic Macro-Fauna Species Composition and Abundance in the Lower Sombreiro River, Niger Delta, Nigeria OAF Wokoma, N Umesi European-American Journal 1, 17-23, 2017 | 4 | 2017 |
| Organic pollution and Periphyton abundance of the upper Bonny Estuarine System, Nigeria OAF Wokoma, N Umesi, AJ Edoghotu International Journal of Educational Development (IJOED) 1 (1), 27-35, 2010 | 4 | 2010 |
| Some Physicochemical Parameters of Wastewater from an Oil Industry at Point of Discharge in Port Harcourt, Rivers State, Nigeria OAF Wokoma, OS Edori Journal of Physical Science and Environmental Studies 6 (2), 23-28, 2020 | 3 | 2020 |
| Epipelic algae species composition and abundance in the brackish water axis of Sombreiro River, Niger Delta, Nigeria OAF Wokoma, VO Nwaugo, GN Chima IIARD International Journal of Geography and Environmental Management 2 (1 …, 2016 | 2 | 2016 |
| Assessing The Bioconcentration of Heavy Metals in Nypa Palm (Nypa fruticans (Wurmb) From Selected Mangrove Forests in Rivers State, Nigeria. VL Gbosidom, IA Kalagbor, J Wokoma, O. A. F. Akien-alli Journal of Applied Science and Environmental Management 25 (9), 1653- 1660, 2021 | 1 | 2021 |
| Temporal fluxes in the physico-chemical properties of Sombreiro River, Southern Nigeria OAF Wokoma, N Umesi International Journal of Chemistry, Pharmacy & Technology 2 (4), 169-177, 2017 | 1 | 2017 |
| Water Quality Disturbances on Phytoplankton Species Composition and Abundance in Mini-Ndai Creek, Niger Delta, Nigeria O Wokoma, U Friday Journal of Applied Life Sciences International 4 (2), 1-9, 2016 | 1 | 2016 |
Dr. Onisogen Simeon EdoriIgnatius Ajuru University of Education, Rumuolumeni, Port Harcourt Rivers State, NigeriaVerified email at iaue.edu.ng
