KHATOON, A.; HAFEEZ, Y.; ASGHAR, S.; ALI, T. AN ONTOLOGICAL FRAMEWORK FOR REQUIREMENT CHANGE MANAGEMENT IN DISTRIBUTED ENVIRONMENT. The Nucleus, [S. l.], v. 51, n. 2, p. 291–301, 2014. Disponível em: http://thenucleuspak.org.pk/index.php/Nucleus/article/view/715. Acesso em: 4 may. 2024.