Selwyn, Justus, and Christy Dharmasingh. “A Prediction Model Addressing the Changes and Challenges in Adopting SEaaS Model During COVID-19”. International Journal of Scientific Research in Computer Science and Engineering, vol. 9, no. 4, Aug. 2021, pp. 14-20, https://ijsrcse.isroset.org/index.php/j/article/view/435.