ODEI, Samuel Amponsah; PROKOP, Viktor; STEJSKAL, Jan. Innovation Collaborations of Firms: the Case of Hungarian Multinational Companies. Economy of Regions, [S. l.], v. 16, n. 1, p. 257–267, 2020. DOI: 10.17059/2020-1-19. Disponível em: https://economyofregions.org/ojs/index.php/er/article/view/1740. Acesso em: 24 apr. 2026.