HUDEC, O. Visegrad Countries and Regions: Innovation Performance and Efficiency. Quality Innovation Prosperity, [S. l.], v. 19, n. 2, p. 55–72, 2015. DOI: 10.12776/qip.v19i2.593. Disponível em: https://qip-journal.eu/index.php/QIP/article/view/593. Acesso em: 26 apr. 2024.