DI VIRGILIO, A. Amministrative, regionali sarde e suppletive 2004: ancora sconfitte per il centro-destra. Italian Journal of Electoral Studies (IJES), [S. l.], v. 53, n. 1, p. 193–209, 2005. DOI: 10.36253/qoe-12726. Disponível em: https://oaj.fupress.net/index.php/qoe/article/view/12726. Acesso em: 4 may. 2024.