MATSEEVSKI, Y. SOCIO-ECONOMIC CHANGES IN POLAND - A CHALLENGE TO THE EDUCATIONAL SYSTEM. SELECTED ASPECTS OF SOCIOLOGY. Pedagogy of Higher and Secondary Education, Kryvyi Rih, Ukraine, v. 8, p. 410–416, 2004. DOI: 10.31812/educdim.5491. Disponível em: https://journal.kdpu.edu.ua/ped/article/view/5491. Acesso em: 29 nov. 2024.