“Analisis Penentuan Efisiensi Luas Tulangan Penampang Kolom Persegi Berdasarkan Orientasi Terhadap Denah Bangunan”. Jurnal Teknik Sipil Unaya 6, no. 2 (January 19, 2021): 51–60. Accessed October 17, 2026. https://jurnal.abulyatama.ac.id/index.php/tekniksipilunaya/article/view/1541.