WAHYUNI, I.; NISAK, N. M. Online Learning Using Audio Visual Media Through WhatsApp Class I Students Elementary School: Pembelajaran Daring Menggunakan Media Audio Visual Melalui WhatsApp Siswa Kelas I MI. Academia Open, [S. l.], v. 4, p. 10.21070/acopen.4.2021.3140, 2021. DOI: 10.21070/acopen.4.2021.3140. Disponível em: https://acopen.umsida.ac.id/index.php/acopen/article/view/3140. Acesso em: 13 sep. 2025.