Okeleke, U.J. and Aponjolosun, M.O. 2020. A study on the effects of COVID–19 pandemic on Nigerian seafarers. Journal of Sustainable Development of Transport and Logistics. 5, 2 (Nov. 2020), 135–142. DOI:https://doi.org/10.14254/jsdtl.2020.5-2.12.