EFRIYANTI, Liza; ANNAS, Firdaus. Aplikasi Mobile Learning Sebagai Sarana Pembelajaran Abad 21 bagi Pendidik dan Peserta Didik di era Revolusi Industri 4.0. Jurnal Educative: Journal of Educational Studies, [S. l.], v. 5, n. 1, p. 29–40, 2020. DOI: 10.30983/educative.v5i1.3132. Disponível em: https://ejournal.uinbukittinggi.ac.id/index.php/educative/article/view/3132. Acesso em: 16 mar. 2026.