PROF. DR. PAUL MCCULLAGH. Features and characters for distributed system. Wasit Journal of Computer and Mathematics Science, [S. l.], v. 1, n. 4, p. 78–86, 2022. DOI: 10.31185/wjcm.89. Disponível em: https://wjcm.uowasit.edu.iq/index.php/wjcm/article/view/89. Acesso em: 11 aug. 2025.