Maulana, Taufiq Ilham, Bagus Soebandono, and Aris Susanti. 2019. “STRESS AND DEFORMATION STUDY ON CASTELLATED STEEL BEAM WITH TAPERED SHAPE AND HEXAGONAL OPENINGS”. SINERGI 23 (1). Jakarta, Indonesia:61-69. https://doi.org/10.22441/sinergi.2019.1.009.