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Journal: Energies, 2020
Volume: 13
Number: 909
Article:
Application of Specific Energy in Evaluation of Geological Conditions Ahead of Tunnel Face
Authors:
by
Jiankang Liu, Osamu Sakaguchi, Sodai Ishizu, Hengjie Luan, Wei Han and Yujing Jiang
Link:
https://www.mdpi.com/1996-1073/13/4/909
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