TY JOUR TI STUDY OF THE FAT EXTRACTION PROCESS FROM HIBERNATING ANIMALS KW hibernating animals KW fat KW heating of raw fat KW dross. JO Bulletin of KSAU AU Prosekov, A.Y. AU Kozlova, O.V. AU Vechtomova, E.A. PY 2021 IS 0 PB Krasnoyarsk State Agrarian University