AUTHOR=Xu Zhijie , Zhang Xiaoyu , Zhu Kongyang , Huang Mu , Yu Miao , Li Zheng , Qiu Zhongrong , Lu Yanfang 

TITLE=Comparison of elemental composition and 87Sr/86Sr-143Nd/144Nd between fossil and modern fish teeth and the significance of the enrichment of REE in deep-sea sediments

JOURNAL=Frontiers in Marine Science

VOLUME=Volume 12 - 2025

YEAR=2025

URL=https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2025.1534727

DOI=10.3389/fmars.2025.1534727

ISSN=2296-7745