Analisis Sensitivitas Frame 2d Tipe Portal terhadap Variasi Geometri dan Kondisi Batas dengan SAP2000: Analysis of 2d Portal-Type Frames. SENSISTEK. Published online May 29, 2026:30-35. Accessed August 21, 2026. https://journal-598.unhas.ac.id/index.php/SENSISTEK/article/view/48342