ÐŽLENA, M. An integrated approach to education content. New Trends and Issues Proceedings on Humanities and Social Sciences, [S. l.], v. 7, n. 1, p. 30–38, 2020. DOI: 10.18844/prosoc.v7i1.4897. Disponível em: https://un-pub.eu/ojs/index.php/pntsbs/article/view/4897. Acesso em: 19 apr. 2024.