RHOYACHIN, Mayashofa; ZUHRI, Syaifudin. Project Creativity Time and Challenge Board in Informal Education: Opportunities and Impact on Child Development. Jurnal Al Burhan, [S. l.], v. 6, n. 1, p. 601–614, 2026. DOI: 10.58988/jab.v6i1.822. Disponível em: https://jurnal.indaf.ac.id/jab/article/view/822. Acesso em: 28 oct. 2026.