AUTHOR=Mao Huan , Huang Jie , Johnson Drew W. TITLE=Artificial ground freezing for underground construction – a brief review of the theory, practice and challenge JOURNAL=Frontiers in Built Environment VOLUME=10 YEAR=2024 URL=https://www.frontiersin.org/journals/built-environment/articles/10.3389/fbuil.2024.1453407 DOI=10.3389/fbuil.2024.1453407 ISSN=2297-3362