Badriah, Raden Mariana Sari, and Iswandi Imran. “Kinerja Struktur Portal Terbuka Beton Bertulang Terhadap Beban Lateral”. Jurnal Teknik Sipil 10, no. 2 (March 28, 2019): 92–119. Accessed April 29, 2024. https://journal.maranatha.edu/index.php/jts/article/view/1387.