Tuwanakotta, Epafroditus. “PENGARUH PENEMPATAN SUMBU PENAMPANG MELINTANG KOLOM BAJA TERHADAP KINERJA STRUKTUR BAJA”. Jurnal Karkasa 7, no. 1 (July 29, 2021): 1-14. Accessed July 22, 2025. https://mail.ejurnal.poltekstpaul.ac.id/index.php/jkar/article/view/369.