Wasiu Eyinade, Onyinye Jacqueline Ezeilo, and Ibidapo Abiodun Ogundeji, “A Framework for Managing Currency Risk and Exchange Rate Exposure in International Energy Investment Portfolios”, Int J Sci Res Civil Engg, vol. 6, no. 6, pp. 218–230, Nov. 2022, doi: 10.32628/IJSRCE.