Al-Sayyed, R. M. H., Hijawi, W. A., Bashiti, A. M., AlJarah, I., Obeid, N., & Al-Adwan, O. Y. A. (2019). An Investigation of Microsoft Azure and Amazon Web Services from Users’ Perspectives. International Journal of Emerging Technologies in Learning (iJET), 14(10), pp. 217–241. https://doi.org/10.3991/ijet.v14i10.9902