00557naa#a2200181#i#450# EN\\bibl\80009 20260220104223.5 1819-4036 20180625b2018####ek#y0engy0150####ca RUS RU THE EFFICIENCY OF THE TRACTOR WITH THE ENGINE OF CONSTANT POWER AS A PART OF TILLING UNIT Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2018 5 с. Journal article local . 631.3.004.67 RUS Zhuravlev S Yu vestnik.kgau.ru