- 1. Improving the efficiency of foamgenerating devices of pump-circulative systems of drilling sets
- (Mining)
- Authors: M.M.Liakh, Cand. Sc. (Tech.), Prof., Ivano-Frankivsk National Technical University of Oil and Gas, m. Ivano-Frankivsk, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. V.М.Savyk, Cand. Sc. (Tech.), ...
- Created on 04 August 2016