DWORAK, E. .; GRZELAK, M. M. . Innovativeness of the Polish economy in relation to the Visegrad Group countries. Economic and Environmental Studies, [S. l.], v. 18, n. 2 (46), p. 515–529, 2018. DOI: 10.25167/ees.2018.46.3. Disponível em: https://czasopisma.uni.opole.pl/index.php/ees/article/view/87. Acesso em: 23 nov. 2024.