Overview of tunnel boring machines and testing devices for drag bits

statement of authorship
Dmitri Katushin
journal volume number month
vol.1, 1
year of publication
pages
p. 34-38 : ill
ISSN
2613-7305
notes
Bibliogr.: 5 ref
language
inglise
keyword
tunnel boring
drag bits
tungsten and titanium carbide
wearingand cutting
Katušin, D. Overview of tunnel boring machines and testing devices for drag bits // International Journal of Innovative Technology and Interdisciplinary Sciences : IJITIS (2018) vol.1, 1, p. 34-38 : ill. https://doi.org/10.15157/IJITIS.2018.1.1.34-38