Ogunjumo, Rotimi Ayoade, Benjamin Ayodele Folorunso, Stephen Adesina Ibitowa, and Ademola Andrew Onabote. 2023. “Nigeria’s Financial Sector Development and Crude Oil Exports: Is There a Link?”. International Journal of Energy Economics and Policy 13 (2):410-16. https://doi.org/10.32479/ijeep.14061.