KARJUNI, Agus; SARIP, Hasan; SAMIAN, Supendi; WIDARSO, Sugeng. Model Pendidikan Karakter Berbasis Pemanfaatan Smartphone untuk Sekolah Menengah dalam Era Revolusi Industri 4.0. Eduprof : Islamic Education Journal, [S. l.], v. 4, n. 1, p. 109–142, 2022. DOI: 10.47453/eduprof.v4i1.123. Disponível em: https://journal.ljpi.bbc.ac.id/eduprof/article/view/123. Acesso em: 30 jul. 2025.