RADHAKRISHNAN, Venkateswaran; BASAS, Orland G.; JR, Rogelio T. Gutierrez. A Survey on Research Issues in Cloud Computing. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 16, n. 1, p. 449–454, 2014. Disponível em: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/2106. Acesso em: 15 dec. 2025.