1 documents found
Prozur Oleksandr Vitalijovych. Increase efficiency of exploitation of barbells deeply-pumps in vertical and distorted distorted drillholes.
: к.т.н. :
spec.. 05.05.12 - Машини нафтової та газової промисловості :
presented. 2006-06-30; popup.evolution: .;
Ivano-Frankivsk Nstional Technical University of Oil and Gas. – , 0406U003133.
1 documents found
Updated: 2026-03-24
