BOUGHTON, Geoffrey B.. Some Steps Towards the Development of Low-Cost Typhoon Resistant Housing in the Philippines. Philippine Engineering Journal, [S.l.], v. 9, n. 1, oct. 2021. ISSN 2718-9287. Available at: <https://journals.upd.edu.ph/index.php/pej/article/view/8216>. Date accessed: 18 sep. 2025.