TY JOUR TI THE DETERMINATION OF TIME AND SPEED OF CHOPPED APPLES HEATING DURING THERMAL AND RADIATION DRYING PROCESS KW heating time and speed KW apples fruits KW drying KW IR-energetic supply KW the constant of heating time JO Bulletin of KSAU AU Ochirov, V.D. AU Fedotov, V.A. PY 2018 IS PB Krasnoyarsk State Agrarian University