| The impact of biocides on the water quality PU Atulegwu, JD Njoku Int. Res. J. Eng. Sci. Technol 1 (2), 47-52, 2004 | 61 | 2004 |
| Assessing groundwater vulnerability to the activities of artisanal refining in Bolo and environs, Ogu/Bolo Local Government Area of Rivers State; Nigeria GT Amangabara, JD Njoku British Journal of environment and climate change 2 (1), 28-36, 2012 | 32 | 2012 |
| Analysis of the effect of global warming on forests of Southeastern Nigeria using remotely-sensed data JD Njoku Advances in Science and Technology 4 (1), 2010 | 22 | 2010 |
| Quality characteristics of groundwater utilized by resident students of a Nigerian University G Okoli, IV Chidi, N Njoku, AC Chukwuocha, PC Njoku, JD Njoku Journal of Applied Sciences 5 (6), 1088-1091, 2005 | 19 | 2005 |
| Analysis of land use and land cover dynamics in Orlu, Nigeria M Iwuji, C Ibe, J Njoku, S Anyanwu, G Amangabara, N Ac-Chukwuocha, ... Asian J Environ Ecol 4, 1-10, 2017 | 16 | 2017 |
| Spatial Assessment of Urban Flood Risks in Aba Metropolis, using geographical information systems techniques JD Njoku, GT Amangabara, PN Duru Global Advanced Research Journal of Environmental Science and Toxicology 2 …, 2013 | 16 | 2013 |
| Detection and Mapping of Land Use and Land Cover Classes of a Developing City in Southeastern Region of Nigeria, using Multi-band Digital Remotely-sensed Data JD Njoku, TE Ebe, EC Pat-Mbano African Research Review 4 (3), 2010 | 12 | 2010 |
| Soil nitrogen forms distribution in isohyperthermic Kandiudults of Central southeastern Nigeria EU Onweremadu, JA Okuwa, JD Njoku, UO Ufot Nigeria Journal for Agriculture, Food and Environment 7 (2), 52-56, 2011 | 11 | 2011 |
| A simulation model of solid-state transfer switch for protection in distribution systems MA Hannan, A Mohamed, A Hussain J. Appl. Sci 6 (9), 1993-1999, 2006 | 10 | 2006 |
| An examination of the Nigerian sustainable urban development strategies and governance LI Osuocha, JD Njoku WEST AFRICA BUILT ENVIRONMENT RESEARCH (WABER) CONFERENCE 24-26 July 2012 …, 2012 | 9 | 2012 |
| Analysis of heavy metal contamination by artisanal refining plants in the Niger Delta Region, Southern Nigeria JD Njoku, TE Ebe, AO Enem British Journal of Environmental Sciences 4 (3), 39-48, 2016 | 8 | 2016 |
| Trends in macrobenthal biotypes of Imo River in a Nigerian Delta region DH Ogbuagu, JD Njoku, AA Ayoade Journal of Biodiversity and Environmental Sciences (JBES) 1 (4), 22-28, 2011 | 8 | 2011 |
| Applying satellite remote sensing and GIS tools in the study of gully erosion GT Amanbagara, JD Njoku, M Obenade Journal of Scientific Research and Reports 4 (3), 253-264, 2014 | 7 | 2014 |
| Gari Marketing System in Abia State of Nigeria: An assessment of gari marketing margins FO Anuebunwa, JI Lemchi, JE Njoku Journal of Sustainable Tropical Agriculture Research 172, 21-25, 2006 | 7 | 2006 |
| Correlate Mapping of Impervious Surfaces as Flood Risk Assessment Strategy in Owerri, Southeastern Nigeria J Njoku, K Ukaegbu, I Osumgborogwu, A Udeh, M Telu Asian journal of environment and ecology 2 (4), 2017 | 6 | 2017 |
| Agro-Ecological Assessment of Soil Quality of a River Watershed in the Niger Delta Region of Nigeria JD Njoku Journal of Environment and Earth Science 3 (1), 48-56, 2013 | 6 | 2013 |
| Spatial Analysis of Soil Fertility Using Geographical Information Systems Technology JD Njoku, AO Nnaji, MC Iwuji African Research Review 5 (4), 2011 | 6 | 2011 |
| A Multi–band Assessment of SPOT Imaging System for Land and Land Cover Mapping of Northwestern Nigeria JD Njoku Unpublished MSc Thesis. Dept of Geography and Planning, University of Lagos …, 1992 | 6 | 1992 |
| Assessment of land use changes and impacts of dam construction on the Mbaa River, Ikeduru, Nigeria MC Iwuji, CP Iheanyichukwu, JD Njoku, FI Okpiliya, SO Anyanwu, ... Journal of Geography, Environment and Earth Science International 13 (1), 1-10, 2017 | 5 | 2017 |
| Assessing the flooding potentials of Oguta Lake Watershed using remote sensing technology JD Njoku, M Udeagha 5th Annual National Conference, Abuja, organized by the Nigerian Association …, 2013 | 5 | 2013 |
