00621naa#a2200169#i#450# EN\\bibl\7500 20241010122648.4 2409-7829 20150427b2015####ek#y0engy0150####ca RUS RU INVESTIGATION OF OPERATION HYDRAULIC MACHINES IN THE COMPOSITION HYDRO VOLUMETRIC-MECHANICAL TRANSMISSION IN THE ZERO MODE Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 4 с. Journal article local Mittsel N. naukaru.ru