Perceptions of Teacher and Students on the Use of E-Mail as A Medium in Distance Learning. Berumpun: International Journal of Social, Politics, and Humanities, [S. l.], v. 3, n. 2, p. 182–194, 2020. DOI: 10.33019/berumpun.v3i2.40. Disponível em: https://www.berumpun.ubb.ac.id/index.php/BRP/article/view/40. Acesso em: 30 oct. 2025.