Eddy, Firman, and Yuni An Sari Nasution. “Design of Sipiso-Piso Resort Hotel With “Neo Vernacular Architecture Approach” In Karo”. International Journal of Architecture and Urbanism 2, no. 3 (November 15, 2018): 226–234. Accessed August 4, 2025. https://idjpcr.usu.ac.id/ijau/article/view/576.