S. . Raja, S. . Gokul Pran, N. . Pandeeswari, P. . Kiruthiga, D. . Nithya, and G. . MuthuPandi, “Contemporary PCA and NBA based Hybrid Cloud Intrusion Detection System”, EAI Endorsed Trans Energy Web, vol. 8, no. 36, p. e1, Feb. 2021, doi: 10.4108/eai.19-2-2021.168727.