| Delineation of saltwater intrusion into the freshwater aquifer of Lekki Peninsula, Lagos, Nigeria AA Adepelumi, BD Ako, TR Ajayi, O Afolabi, EJ Omotoso Environmental Geology 56, 927-933, 2009 | 254 | 2009 |
| Organic and inorganic geochemistry of northwestern Niger Delta oils A Akinlua, TR Ajayi, BB Adeleke Geochemical journal 41 (4), 271-281, 2007 | 116 | 2007 |
| Determination of rare earth elements in Niger Delta crude oils by inductively coupled plasma-mass spectrometry A Akinlua, N Torto, TR Ajayi Fuel 87 (8-9), 1469-1477, 2008 | 93 | 2008 |
| Integrated geophysical mapping of the Ifewara transcurrent fault system, Nigeria AA Adepelumi, BD Ako, TR Ajayi, AO Olorunfemi, MO Awoyemi, ... Journal of African Earth Sciences 52 (4-5), 161-166, 2008 | 82 | 2008 |
| Natural radioactivity and trace metals in crude oils: implication for health TR Ajayi, N Torto, P Tchokossa, A Akinlua Environmental geochemistry and health 31, 61-69, 2009 | 81 | 2009 |
| Groundwater contamination in the basement-complex area of Ile-Ife, southwestern Nigeria: A case study using the electrical-resistivity geophysical method A Adepelumi, B Ako, T Ajayi Hydrogeology Journal 9, 611-622, 2001 | 65 | 2001 |
| On the geochemistry and origin of the amphibolites in Ife-Ilesha area SW Nigeria TR Ajayi Journal of Mining and Geology 17, 179-196, 1981 | 65 | 1981 |
| A RE‐APPRAISAL OF THE APPLICATION OF ROCK‐EVAL PYROLYSIS TO SOURCE ROCK STUDIES IN THE NIGER DELTA A Akinlua, TR Ajayi, DM Jarvie, BB Adeleke Journal of Petroleum Geology 28 (1), 39-48, 2005 | 51 | 2005 |
| Multielement analysis of Nigerian bitumen by TXRF spectrometry and the physical constants characterization of its hydrocarbon component FM Adebiyi, OI Asubiojo, TR Ajayi Fuel 85 (3), 396-400, 2006 | 49 | 2006 |
| Trace element geochemistry and geotectonic setting of Ile-Ife schist belt MA Rahaman, TR Ajayi, IO Oshin, FOI Asubiojo Precambrian geology of Nigeria 1988, 241-256, 1988 | 48 | 1988 |
| Trace metals characterisation of Niger delta kerogens A Akinlua, N Torto, TR Ajayi, JAO Oyekunle Fuel 86 (10-11), 1358-1364, 2007 | 45 | 2007 |
| Supercritical fluid extraction of aliphatic hydrocarbons from Niger Delta sedimentary rock A Akinlua, N Torto, TR Ajayi The Journal of Supercritical Fluids 45 (1), 57-63, 2008 | 44 | 2008 |
| Statistical analysis of stream sediment data from the Ife-Ilesha area of southwest Nigeria TR Ajayi Journal of Geochemical Exploration 15 (1-3), 539-548, 1981 | 44 | 1981 |
| Niger Delta oil geochemistry: Insight from light hydrocarbons A Akinlua, TR Ajayi, BB Adeleke Journal of Petroleum Science and Engineering 50 (3-4), 308-314, 2006 | 41 | 2006 |
| Enhanced postoperative surveillance versus standard of care to reduce mortality among adult surgical patients in Africa (ASOS-2): a cluster-randomised controlled trial BM Biccard, L du Toit, M Lesosky, T Stephens, L Myer, ABA Prempeh, ... The Lancet Global Health 9 (10), e1391-e1401, 2021 | 38 | 2021 |
| Natural radioactivity of the tar-sand deposits of Ondo State, Southwestern Nigeria MK Fasasi, AA Oyawale, CE Mokobia, P Tchokossa, TR Ajayi, ... Nuclear instruments and methods in physics research section A: Accelerators …, 2003 | 34 | 2003 |
| Opportunity for the exploitation of precious and rare metals in Nigeria TR Ajayi, O Ogedengbe Prospects for Investment in Mineral Resources of southwestern Nigeria,(ed …, 2003 | 30 | 2003 |
| Reconnaissance soil-gas radon survey over the faulted crystalline area of Ile-Ife, Nigeria T Ajayi, A Adepelumi Environmental geology 41, 608-613, 2002 | 29 | 2002 |
| Trace and rare earth elements geochemistry of Oshosun sediments of Dahomey basin, Southwestern Nigeria. TR Ajayi, AA Oyawale, FY Islander, OI Asubiojo, DE Klein, AI Adediran | 25 | 2006 |
| Chemical composition of bitumen extracts from Nigerian tar sands AF Oluwole, OS Adegoke, LO Kehinde, AB Borishade, BD Ako, TR Ajayi, ... Proceedings of 3rd Intern. Confer. On heavy Crude and Tar sands; Long Beach …, 1985 | 25 | 1985 |
