TY JOUR TI STUDY OF CHEMISRTY AND HYDROLYSATES DRYING PARAMETERS OF FEATHER-DOWNY RAW MATERIAL KW Feather-downy raw materials KW mass fraction of protein KW fiber KW ash KW waste from poultry processing JO Foods and Raw Materials AU Lisitsyn, A.B. AU Kriger, O.V. AU Mitrokhin, P.V. PY 2016 IS 4 PB Kemerovo State University