RUMINA, R. TEHNIK PENGUMPULAN DATA DALAM PENELITIAN PENDIDIKAN. ILJ: Islamic Learning Journal, [S. l.], v. 2, n. 1, p. 157–177, 2024. Disponível em: https://jurnal.stituwjombang.ac.id/index.php/ilj/article/view/1489. Acesso em: 5 nov. 2025.