MADSEN, O. L. On Defining Semantics by Means of Extended Attribute Grammars. DAIMI Report Series, [S. l.], v. 12, n. 109, 1983. DOI: 10.7146/dpb.v12i109.6524. Disponível em: https://tidsskrift.dk/daimipb/article/view/6524. Acesso em: 29 jun. 2024.