WAHYUNI, S. S.; INDRA, H.; SUPRAHA, W. Development Of Supplementary Learning Of Islamic Cultural History On The Theme Of Khulafaur Rasyidin For Students Of Class V MI. Civilization Research: Journal of Islamic Studies, [S. l.], v. 5, n. 1, p. 140–173, 2026. DOI: 10.61630/crjis.v5i1.63. Disponível em: https://crjis.com/index.php/civilizationresearch/article/view/63. Acesso em: 5 feb. 2026.