PAULISSEN, Toine. Summary: What Ends Justify the Means? Explaining Party Campaign Spending in European Referendums. Politics of the Low Countries, Nijmegen, v. 7, n. 1, 2025. DOI: 10.54195/plc.24497. Disponível em: https://plc-journal.eu/article/view/24497.. Acesso em: 19 dec. 2025.