KURNIAWAN, Satunggale. Transformation Education System and Challenges and Opportunities in the 21st Century. Nuris Journal of Education and Islamic Studies, [S. l.], v. 5, n. 2, p. 139–150, 2025. DOI: 10.52620/jeis.v5i2.121. Disponível em: https://nuris.ac.id/journal/jeis/article/view/121. Acesso em: 24 apr. 2025.