IGNACIO, Jose F.; ALEJANDRO, Roland Miguel. Ivatan Heritage Architecture: A Survey of Different House Types and Their Evolution. MUHON: A Journal of Architecture, Landscape Architecture, and the Designed Environment, [S.l.], p. 102-107, 2005. ISSN 2094-1277. Available at: <https://journals.upd.edu.ph/index.php/muhon/article/view/6304>. Date accessed: 03 sep. 2025.