Ariani R, Lutfi M, Chayati N. ANALISIS STRUKTUR RANGKA BAJA AKIBAT SUBSTITUSI MATERIAL DENGAN METODE LRFD (Studi kasus: PT. Avindo Bangun Gemilang). Astonjadro [Internet]. 2015 Dec. 27 [cited 2024 Nov. 15];4(2):25-41. Available from: http://150.107.142.43/index.php/ASTONJADRO/article/view/825