QURTUBI, Ahmad. Educational Management Using E-Learning to Maximize Learning Efficiency and Speed Up the Industrial Revolution 4.0. AL-ISHLAH: Jurnal Pendidikan, [S. l.], v. 13, n. 3, p. 2319–2326, 2021. DOI: 10.35445/alishlah.v13i3.856. Disponível em: https://journal.staihubbulwathan.id/alishlah/article/view/856. Acesso em: 8 nov. 2026.