00541naa#a2200181#i#450# EN\\bibl\13536 20241201123514.7 1999-8775 20160930b2016####ek#y0engy0150####ca RUS RU INVESTIGATION OF VIBROACOUSTIC CHARACTERISTICS OF GAS-PUMPING UNITS OF GTK-10-4 TYPE Journal article Bryansk Bryansk State Technical University 2016 6 с. Journal article local Drokonov Aleksey Drokonov Aleksey zh-szf.ru