Tertyshnyi, I., & Parafejnik, V. (2018). POSSIBILITY OF UPDATING THE TURBO- COMPRESSOR PACKAGES OF GAS INDUSTRY BASED ON THE EFFICIENCY ANALYSIS RESULTS OF THEIR WORKING PROCESS. Thermophysics and Thermal Power Engineering, 40(1), 36-43. https://doi.org/https://doi.org/10.31472/ihe.1.2018.05