UTOMO , Cahyo Budi; LUSIANTO , Junaidi Fery. Historical Pocket Book Application As an Alternative Media of History Learning . KnE Social Sciences, [S. l.], v. 3, n. 18, p. 77–84, 2019. DOI: 10.18502/kss.v3i18.4700. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/4700. Acesso em: 12 jul. 2025.