Bangun, Yetty Sari Ramadani Br, Armelia Dafrina, and Erna Muliana. “Documentation of The Historical Building Soekarno’s Exile House In Berastagi”. Rumoh Journal of Architecture 15, no. 2 (December 29, 2025): 101–110. Accessed April 18, 2026. https://ojs.unmuha.ac.id/rumoh/article/view/281.