AUTHOR=Udhaya Kumar T. , Vinod Kumar M. , Salunkhe Sachin , Cep Robert TITLE=Evaluation of non-destructive testing and long-term durability of geopolymer aggregate concrete JOURNAL=Frontiers in Built Environment VOLUME=10 YEAR=2024 URL=https://www.frontiersin.org/journals/built-environment/articles/10.3389/fbuil.2024.1454687 DOI=10.3389/fbuil.2024.1454687 ISSN=2297-3362