ZYGMUNT, J. Entrepreneurship as a Factor of Regional Development. Regional Barometer. Analyses & Prognoses, [S. l.], v. 13, n. 4, p. 119–125, 2015. DOI: 10.56583/br.713. Disponível em: https://czaz.akademiazamojska.edu.pl/index.php/br/article/view/713. Acesso em: 8 nov. 2024.