AMBARWATI, Lina; TRISNAWATI, Novi. Keefektifan Pembelajaran Jarak Jauh bagi Siswa pada Mata Pelajaran Korespondensi. Jurnal Penelitian Ilmu Pendidikan, [S. l.], v. 14, n. 2, p. 158–170, 2021. DOI: 10.21831/jpipfip.v14i2.39564. Disponível em: https://journal.uny.ac.id/index.php/jpip/article/view/39564. Acesso em: 5 may. 2025.