NUGRAHA, Utara Setia; KUSWONO, Kuswono; HARTATI, Umi. The Mardirahayu Monument as A Local History Learning Resource in East Lampung. INDI: Inovasi Didaktik, [S. l.], v. 9, n. 2, p. 1–10, 2026. Disponível em: https://citralekha.com/indi/index.php/indi/article/view/8. Acesso em: 10 oct. 2026.