AUTHOR=Sam Varun Sabu , Anand N. , Abdallah Mirvat , EI Hachem Chady , Azab Marc , Andrushia Diana TITLE=Post fire flexural behavior of mild steel based cold-formed built-up beams exposed to elevated temperature JOURNAL=Frontiers in Built Environment VOLUME=10 YEAR=2024 URL=https://www.frontiersin.org/journals/built-environment/articles/10.3389/fbuil.2024.1466935 DOI=10.3389/fbuil.2024.1466935 ISSN=2297-3362