| Equilibrium and thermodynamic investigation of biosorption of nickel from water by activated carbon made from palm kernel chaff CC Nnaji, AE Agim, CN Mama, PGC Emenike, NM Ogarekpe Scientific Reports 11 (1), 7808, 2021 | 54 | 2021 |
| Potential environmental and human health risk of soil and roadside dust in a rapidly growing urban settlement CN Mama, CC Nnaji, PC Emenike, CV Chibueze International Journal of Environmental Science and Technology 17, 2385-2400, 2020 | 41 | 2020 |
| Environmental burden of unprocessed solid waste handling in Enugu State, Nigeria CN Mama, CC Nnaji, JP Nnam, OC Opata Environmental Science and Pollution Research 28, 19439-19457, 2021 | 27 | 2021 |
| Hierarchical analysis of rainfall variability across Nigeria CC Nnaji, CN Mama, O Ukpabi Theoretical and Applied Climatology 123, 171-184, 2016 | 27 | 2016 |
| Siltation in reservoirs CN Mama, FO Okafor Nigerian Journal of Technology 30 (1), 85-90, 2011 | 26 | 2011 |
| Feasibility of a filtration-adsorption grey water treatment system for developing countries. CC Nnaji, CN Mama, A Ekwueme, T Utsev | 23 | 2014 |
| Adsorption capacity of composite bio-modified geopolymer for multi-component heavy metal system: optimisation, equilibrium and kinetics study CN Mama, DC Nwonu, CC Akanno, OE Chukwuemeka Environmental Monitoring and Assessment 194 (2), 134, 2022 | 16 | 2022 |
| Assessment of heavy metal pollution in soils: A case study of Nsukka metropolis CN Mama, CC Nnaji, O Igwe, OH Ozioko, CK Ezugwu, IJ Ugwuoke Environmental Forensics 23 (3-4), 389-408, 2022 | 13 | 2022 |
| Impact of anthropogenic and environmental conditions on surface run-off quality: a case study of Nsukka, Eastern Nigeria CC Nnaji, CV Chibueze, CN Mama, OL Alum, CB Afangideh International Journal of Environmental Science and Technology 20 (11), 12351 …, 2023 | 8 | 2023 |
| Effects of water quality on strength properties of concrete CN Mama, CC Nnaji, CJ Onovo, ID Nwosu International Journal of Civil, Mechanical and Energy Science (IJCMES) 5 (2), 2019 | 8 | 2019 |
| Effect of changes in climate and land use on rice productivity in Adani, Nigeria CN Mama, DC Nwonu, EC Odo, CC Ndichie, ME Onyia Arabian Journal of Geosciences 14, 1-22, 2021 | 6 | 2021 |
| Delineating the aptness of improved geomaterial strength for ground improvement through microstructure and cluster analysis DC Nwonu, CN Mama Indian Geotechnical Journal, 1-15, 2021 | 5 | 2021 |
| Equilibrium and thermodynamic investigation of biosorption of nickel from water by activated carbon made from palm kernel chaff. Sci Rep 11: 1–20 CC Nnaji, AE Agim, CN Mama, PC Emenike, NM Ogarekpe | 5 | 2021 |
| Statistical aproach to unravelling heavy metal contamination on sub-soils and roadside dust CN Mama, O Igwe, CK Ezugwu, OH Ozioko, IJ Ugwuoke International Journal of Environmental Analytical Chemistry 103 (18), 6596-6612, 2023 | 3 | 2023 |
| Coagulation and clarification of wastewater using rice husk ash CC Nnaji, CN Mama, DA Ezekoye, I Iwuchukwu Desalination and Water Treatment 72, 266-273, 2017 | 3 | 2017 |
| A comparative evaluation of the water quality standards of different countries CC Nnaji, CN Mama, CI Ekong, CC Agu Asian Journal of Water, Environment and Pollution 13 (2), 15-28, 2016 | 3 | 2016 |
| Biogas production from blends of cassava waste water and cow dung under changing meteorological parameters CN Mama, JC Agunwamba Asian Journal of Water, Environment and Pollution 14 (4), 89-98, 2017 | 2 | 2017 |
| Integrated treatment of stormwater using multistage filtration (MSF) for domestic application (reuse) CV Chibueze, CC Nnaji, CN Mama, EJ Nwankwo Water SA 52 (2), 154–165-154–165, 2024 | 1 | 2024 |
| Multivariate and statistical assessment of solid wastes contamination from waste dump sites on soil and perched aquifers in a rapidly developing city CN Mama, O Igwe, CK Ezugwu, IJ Ugwuoke Environmental Forensics 23 (3-4), 422-432, 2022 | 1 | 2022 |
| Impact assessment of solid waste contamination on soil and perched aquifers: a case study of Nsukka and Environs CN Mama, O Igwe, CK Ezugwu, IJ Ugwuoke Arabian Journal of Geosciences 14 (11), 935, 2021 | 1 | 2021 |
