Di Virgilio, Aldo. “Elezioni in Italia – Le 639 Elezioni ‘non Politiche’ Del 2008: Onda Lunga Per Il Centrodestra, Offerta Difforme, Voto Diviso”. Italian Journal of Electoral Studies (IJES) 61, no. 1 (June 30, 2009): 167–192. Accessed November 22, 2024. https://oaj.fupress.net/index.php/qoe/article/view/10168.