Integrating 21st Century Skills into Education Systems: Exploring the Importance of 21st Century Skills in Education Systems. Journal of Advances and Scholarly Researches in Allied Education, [S. l.], v. 15, n. 9, p. 965–967, 2018. Disponível em: https://ignited.in/index.php/jasrae/article/view/8972.. Acesso em: 8 jun. 2025.