Cover of the work “Improving the efficiency of using drill bits for blasthole and borehole drilling”. Author: Khadonov, Amiran Vladimirovich. Degree: Candidate of Sciences. Year: 2000

Improving the efficiency of using drill bits for blasthole and borehole drilling

Vladikavkaz

145 pp.

Improving the efficiency of using drill bits for blasthole and borehole drilling — Khadonov, Amiran Vladimirovich — 2000 — Russian Dissertation Library