Naglieri, Giuseppe. “Dal Bipartitismo Imperfetto Al Bipolarismo Necessario. La Legislatura Di Coalizione E Il Riassestamento Della Forma Di Governo Spagnola: From an Imperfect Bipartidism to a Necessary Bipolarism. The Coalition Term and the Restructuring of the Spanish Form of Government”. DPCE Online 57, no. 1 (April 24, 2023). Accessed April 30, 2025. https://www.dpceonline.it/index.php/dpceonline/article/view/1807.