AHMAD, Masduki. Optimization of Learning Effectiveness through the Learning Environment and Learning Motivation for Students. AL-ISHLAH: Jurnal Pendidikan, [S. l.], v. 13, n. 3, p. 1546–1555, 2021. DOI: 10.35445/alishlah.v13i3.617. Disponível em: https://alishlah.ahfpublishing.id/alishlah/article/view/617. Acesso em: 25 oct. 2026.