1 documents found
Chygur Igor Ivanovych. Development of a method of check of availability index of product of rock bit in conditions of equivocation of process of boring
: к.т.н. :
spec.. 05.11.13 - Прилади і методи контролю та визначення складу речовин :
presented. 2000-10-10; popup.evolution: .;
Ivano-Frankivsk State Technical University of Oil and Gas. – , 0400U002725.
1 documents found
Updated: 2026-03-27
