THE REACTION OF THE NATIONAL ECONOMY FOR THE OPENING OF FOREIGN LABOR. Research Bulletins of the Faculty of Economic Sciences, [S. l.], v. 1, n. 15, p. 179–191, 2021. Disponível em: https://ezeszyty.wne.tu.koszalin.pl/index.php/zeszyty/article/view/233. Acesso em: 20 jul. 2025.