COUTO, Luís Diogo. On Extensibility of Software Systems. Technical Report Electronics and Computer Engineering, [S. l.], v. 3, n. 19, 2014. DOI: 10.7146/ece.v3i19.21233. Disponível em: https://tidsskrift.dk/ece/article/view/21233. Acesso em: 5 dec. 2025.