KEMP, E. Object Oriented Analysis: a voyage of discovery. Australasian Journal of Information Systems, Australia, v. 6, n. 2, 1999. DOI: 10.3127/ajis.v6i2.308. Disponível em: https://journal.acs.org.au/index.php/ajis/article/view/308. Acesso em: 15 jun. 2024.