SUNARYO, Tina Viana; EDI KURNIAWAN. DISKUSI BUMI MASA DEPAN : Penerapan Problem-Based Learning dalam Materi Pencemaran Lingkungan di MA NU 01 Limpung. Journal of Authentic Research, [S. l.], v. 5, n. 2, p. 2761–2773, 2026. DOI: 10.36312/0ktdqa17. Disponível em: https://journal-center.litpam.com/index.php/jar/article/view/5116. Acesso em: 29 jul. 2026.