MARTINAH, M. The Educational Concept of Ki Hajar Dewantara in Kindergarten. PPSDP International Journal of Education, [S. l.], v. 2, n. 1, p. 129–141, 2023. DOI: 10.59175/pijed.v2i1.76. Disponível em: https://ejournal.ppsdp.org/pijed/article/view/76. Acesso em: 17 jun. 2026.