AUTHOR=Xiao Guangnian , Pan Lei , Lai Fengbo TITLE=Application, opportunities, and challenges of digital technologies in the decarbonizing shipping industry: a bibliometric analysis JOURNAL=Frontiers in Marine Science VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2025.1523267 DOI=10.3389/fmars.2025.1523267 ISSN=2296-7745