00705naa#a2200217#i#450# EN\\bibl\78003 /en/manage/index 20251015152051.3 1819-4036 20131225b2013####ek#y0engy0150####ca RUS RU THE SUBSTANTIATION OF THE COMBINE HARVESTER USE EFFIENCY ON THE MATHEMATICAL METHOD BASIS Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2013 4 с. Journal article local Зерноуборочные комбайны. 631.354.2 RUS Tshitov S V Evdokimov V G Kidyaeva N P test.editorum.ru /en/manage/index