Tác giả: Hans-Georg Kempfert

https://drive.google.com/file/d/1zdNgkAusjCe9PEogLOIByw9xp9qe0bPf/view?usp=sharing

Tác giả: Joe M Turner

https://drive.google.com/file/d/1vKyOup9lgY8_Dg7FemD09ga7KfoD6onZ/view?usp=sharing

Tác giả: Alan Macnab

https://drive.google.com/file/d/1rBcoeJYJKKiJIOlMCshwYN47GYITymg8/view?usp=sharing

Tác giả: Chang-Yu Ou

https://drive.google.com/file/d/1LEcLpfJqtYO-kkTAPyB_GBmIXBIXWjZg/view?usp=sharing

Tác giả: Kai S Wong

https://drive.google.com/file/d/16xBOQoQzMraFxJTVN42gHPVaf-A82BC1/view?usp=sharing

Tác giả: C. Carranza-Torres và cộng sự

https://drive.google.com/file/d/1UaxBXkwCpaf12-ELvdTuxAGXAw60Jnkm/view?usp=sharing

Tác giả: Reuben H Karol

https://drive.google.com/file/d/10zRKLg9cUaMhyzmobKw3OLZOCiHTPi8K/view?usp=sharing

Tác giả: Fred Hall và cộng sự

https://drive.google.com/file/d/1td42A_4RQio5tdlZiBoBL14O0r_mNOUx/view?usp=sharing

Tác giả: Geotechnical Engineering Office

https://drive.google.com/file/d/1dG2au35LM8E9Z_Qtl3we9NfIctEsOz7t/view?usp=sharing

Tác giả: Robert W Day

https://drive.google.com/file/d/1OC-lPQLKN1UZKWxjg6_18yWuX_Gtfmgu/view?usp=sharing

Tác giả: Peter Trebilcock và cộng sự

https://drive.google.com/file/d/1XQPUrKZnwNpbLyux69A9F_xas-sg53Ih/view?usp=sharing

Tác giả: Stephen Emmit

https://drive.google.com/file/d/16lRA7cQ9sOzhM7ii_bx98iVVBWBFsjeF/view?usp=sharing

Tác giả: Charlotte Baden-Powell

https://drive.google.com/file/d/1ZbWaxx77tpV_GKXW2F0bu9W9g1gd2sIr/view?usp=sharing

Tác giả: Paul E Sabine

https://drive.google.com/file/d/1DxSC_p4WiD1iVkBgXyxi6k4ON8h4J-mO/view?usp=sharing

Tác giả: Anthony Speaight

https://drive.google.com/file/d/1nYiuXOqM325_j4zVI-3I71L25ekNBy1g/view?usp=sharing

Tác giả: Susannah Magan

https://drive.google.com/file/d/1UmqYVD_yX61w8wugEh8LEWIqvMsUYtFR/view?usp=sharing

Tác giả: Angus J Macdonald

https://drive.google.com/file/d/1WoaFU5N6iM-iuEWw4SNwvvyIMELEV5xe/view?usp=sharing