ZYGMUNT, Aleksandra. The effect of research and development personnel on innovation activities of firms: Evidence from small and medium-sized enterprises from the Visegrad Group countries. Entrepreneurial Business and Economics Review, [S. l.], v. 10, n. 3, p. 105–121, 2022. DOI: 10.15678/EBER.2022.100307. Disponível em: https://eber.uek.krakow.pl/eber/article/view/1626. Acesso em: 26 apr. 2024.