MICHALSKI, B. Competitiveness of Polish mid-tech and high-tech exports to the European Union (EU-27) in the first decade of the 21st century. Economics and Business Review, [S. l.], v. 14, n. 4, p. 54–70, 2014. DOI: 10.18559/ebr.2014.4.838. Disponível em: https://journals.ue.poznan.pl/ebr/article/view/838. Acesso em: 4 jul. 2024.