00631naa#a2200205#i#450# EN\\bibl\77567 /en/manage/index 20250528173741.3 1819-4036 20130425b2013####ek#y0engy0150####ca RUS RU THE EFFICIENCY ASSESSMENT OF THE TRACTORS K-744P SERIES USE FOR THE SOIL MAIN PROCESSING Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2013 6 с. Journal article local . 629.114.2 RUS Selivanov N I Zaprudskiy V N fht.editorum.ru /en/manage/index