Suwondo, Riza, Militia Keintjem, Dawson Susanto, and Made Suangga. “Towards Low-Carbon Steel Design: Evaluating Castellated Beams for Embodied Carbon Reduction”. Engineering, Technology & Applied Science Research 15, no. 5 (October 6, 2025): 26814–26819. Accessed April 18, 2026. https://etasr.com/index.php/ETASR/article/view/12267.