QVORTRUP, M. I Want to Break Free! The Freddie Mercury theory of independence referendums. Pázmány Law Review, [S. l.], v. 5, n. 1, p. 229–240, 2017. Disponível em: https://ojs.mtak.hu/index.php/pazmany_law_review/article/view/19497. Acesso em: 28 okt. 2026.