KURNIAWAN, Aziz; NAWA, Nurul; RINI, Nur Widya. Science Curriculum in Non-formal Education: Case Study to Improve the Quality of Non-Formal Education. Journal of Nonformal Education, [S. l.], v. 12, n. 1, 2026. DOI: 10.15294/jone.v12i1.880. Disponível em: https://journal.unnes.ac.id/journals/jone/article/view/880. Acesso em: 25 feb. 2026.