SURDEJ, Aleksander. The scenarios for the future of EU public policies: the perspective of the theory of public goods. Economics and Business Review, Poland, v. 14, n. 4, p. 7–21, 2014. DOI: 10.18559/ebr.2014.4.835. Disponível em: https://journals.ue.poznan.pl/ebr/article/view/835. Acesso em: 2 apr. 2025.