GIANFREDA, S.; CARLOTTI, B. The different twins: A multilevel analysis of the positions of the Northern League and the Five Star Movement on the integration-demarcation dimension. Italian Political Science, [S. l.], v. 13, n. 2, p. 45–63, 2018. Disponível em: https://italianpoliticalscience.com/index.php/ips/article/view/74. Acesso em: 31 jan. 2025.