SIANTURI, M. Perancangan Aplikasi Pembelajaran Aksara Batak Toba Dengan Unity 3d Berbasis Android. Jurnal TIMES, [S. l.], v. 9, n. 2, p. 1–5, 2020. Disponível em: https://ejournal.stmik-time.ac.id/index.php/jurnalTIMES/article/view/625. Acesso em: 1 agu. 2021.