AL-RAFI’I, M. S.; NURSYAMSYIAH, N.; SUPRIADI, R. Meningkatkan Hasil Belajar Kosakata Bahasa Arab: Pengaruh Metode Problem Based Learning Abad 21. Nusantara: Jurnal Pendidikan Indonesia, [S. l.], v. 4, n. 2, p. 371–382, 2024. DOI: 10.14421/njpi.2024.v4i2-3. Disponível em: http://journal.rumahindonesia.org/index.php/njpi/article/view/283. Acesso em: 19 apr. 2026.