https://onlinelibrary.wiley.com/doi/10.1111/jcms.13415
https://blogs.lse.ac.uk/europpblog/2022/10/26/does-fratelli-ditalias-rise-to-government-signal-a-new-era-for-the-far-right-in-europe/
https://www.socialeurope.eu/2017/06/mercron-franco-german-tandem-back-berlins-terms/
https://www.politico.eu/article/spain-election-outcome-explained-pedro-sanchez-alberto-nunez-feijoo-socialist-popular-party-vox/