LO, Bruce; GAO, Xiangzhu. Assessing Software Cost Estimation Models: criteria for accuracy, consistency and regression. Australasian Journal of Information Systems, Australia, v. 5, n. 1, 1997. DOI: 10.3127/ajis.v5i1.348. Disponível em: https://ajis.aaisnet.org/index.php/ajis/article/view/348. Acesso em: 15 nov. 2025.