“THE RELEVANCE OF KI HAJAR DEWANTARA’S EDUCATIONAL PHILOSOPHY IN 21ST CENTURY EDUCATION”. Indonesian Journal of Education and Science 1, no. 3 (April 30, 2025): 124–130. Accessed April 16, 2026. https://www.journal.formadenglishfoundation.org/index.php/IJES/article/view/104.