Amadi, Azubuike H., Orisa F. Ebube, Silas I. Aire, and Chigoziri B. Marcus. 2020. “Effects of Covid-19 on Crude Oil Price and Future Forecast Using a Model Application and Machine Learning”. European Journal of Engineering and Technology Research 5 (12), 14-18. https://doi.org/10.24018/ejers.2020.5.12.2232.