00558naa#a2200193#i#450# EN\\bibl\77087 20260220224916.5 1819-4036 20120625b2012####ek#y0engy0150####ca RUS RU ENERGY POTENTIAL OF THE WHEELED 4К4б GENERAL-PURPOSE TRACTORS Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2012 6 с. Journal article local . 629.114.2 RUS Selivanov N I Zaprudsky V N vestnik.kgau.ru