00689naa#a2200217#i#450# EN\\bibl\78647 20260220223902.5 1819-4036 20141225b2014####ek#y0engy0150####ca RUS RU METHODOLOGY FOR DETERMINING THE OPTIMUM QUANTITY AND VALUE OF OPERATING RATIONS OF THE SKIDDER WITH MECHANICAL AND AUTOMATIC TRANSMISSIONS Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2014 5 с. Journal article local . 630*372 RUS Vu Hai Quan Valyazhonkov V D Martynov B G Andronov A V sej.kgau.ru