Episodes 2023; 46(2): 337-339
Published online June 1, 2023
https://doi.org/10.18814/epiiugs/2023/023006
Copyright © International Union of Geological Sciences.
Chao Liu
Institute for the History of Science and Technology, Inner Mongolia Normal University, China
Correspondence to:*E-mail: lc.2018@tsinghua.org.cn
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
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