SYAPUTRA, E.; SARIYATUN, S. Pembelajaran Sejarah di Abad 21 (Telaah Teoritis terhadap Model dan Materi). Yupa: Historical Studies Journal, [S. l.], v. 3, n. 1, p. 18–27, 2020. DOI: 10.30872/yupa.v3i1.163. Disponível em: https://jurnal.fkip.unmul.ac.id/index.php/yupa/article/view/163. Acesso em: 4 apr. 2025.