MAULANA, A. C.; ISMAIL, I. Krisis Nilai dalam Naturalisme: Analisis Negativisme dalam Pendidikan Modern. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 4, n. 4, p. 5375–5381, 2025. DOI: 10.31004/riggs.v4i4.4361. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/4361. Acesso em: 24 may. 2026.