VÁLEK, Juraj. Impact of the European Union membership on illicit trade in selected goods (case of Slovakia). European Journal of Transformation Studies, [S. l.], v. 7, n. 1, p. 49–66, 2019. Disponível em: https://czasopisma.bg.ug.edu.pl/index.php/journal-transformation/article/view/8488. Acesso em: 20 may. 2024.