BARTNICZAK, B. De minimis aid in Poland in the years 2008-2015 – is this aid sustainable or not?. Economic and Environmental Studies, [S. l.], v. 18, n. 1 (45), p. 47–64, 2020. DOI: 10.25167/ees.2018.45.3. Disponível em: https://czasopisma.uni.opole.pl/index.php/ees/article/view/2551. Acesso em: 22 nov. 2024.