BAL-WOZNIAK, Teresa. REASONS FOR INSUFFICIENT INNOVATION IN THE POLISH ECONOMY. Journal of European Economy, [S. l.], v. 5, n. 4, p. 367–398, 2017. Disponível em: https://jeej.wunu.edu.ua/index.php/enjee/article/view/1013. Acesso em: 20 oct. 2024.