GUIMARÃES, V. B. Tax on companies and European fiscal integration: The Portuguese corporation tax. Studi Tributari Europei, [S. l.], v. 8, n. 1, p. I –, 2018. DOI: 10.6092/issn.2036-3583/9704. Disponível em: https://ste.unibo.it/article/view/9704. Acesso em: 5 may. 2024.